us error coins Archives ⋆ MarkedMoney.Tech

Curved Clip Error Coin

Curved Clip Mint Error Coin: 1978-D Penny

A curved clip mint error coin is a type of numismatic error that occurs during the production of coins. In other words, a 1978-D penny curved clip mint error refers to a portion of the coin’s circumference being absent. This is due to a misalignment during the blanking or cutting process.

Furthermore, the blanking process involves cutting round metal discs, called planchets from large sheets of metal. Occasionally, the cutting machine may malfunction or experience misalignment. This results in irregularly shaped planchets. Moreover, the irregularly shaped planchet used to strike a coin, creates a clipped mint error.

Note the Crescent-shaped Indention

Essentially, a curved clip mint error is named because a missing portion of the planchet creates a curved or crescent-shaped indentation. The location and size of the curved clip can vary, but typically affects a small segment of the coin’s circumference.

Curved Clip Mint Error Coin Value

The value of a curved clip error coin may vary. Moreover, it depends on several factors, such as the severity of the clip, the rarity of the coin, and the demand among collectors. Additionally, the more pronounced and larger the curved clip, the more desirable the error coin becomes.

To determine the specific worth of a curved clip mint error coin, have it authenticated and appraised by a professional coin grading service or a reputable numismatist. For a small fee, they’ll assess the coin’s condition, rarity, and market demand to provide a valuation estimate.

Note the Blakesley Effect

The Blakesley Effect refers to a specific type of error that can occur during the minting process of coins. It’s named after a man named Blakesley, who first described this phenomenon.

The Blakesley Effect specifically refers to the raised rim formed along the clipped edge of a coin. A coin struck with insufficient force or misalignment, displaces the metal pushing it upward. This causes the formation of a ridge or rim along the clipped area and a flattened area opposite the clip.

Coin collectors find these errors intriguing due to their unique appearance and the circumstances during minting process. List your own mint error discoveries on Ebay by observing how others have listed theirs.

If you’ve found a clipped error coin you think is valuable, then consult with experts in the field to get an accurate assessment of its worth. Online coin groups such as coinauctionshelp.com are extremely valuable resources to be aware of.

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2015 Saratoga New York Quarter Errors, Varieties, and Values

Have you found a 2015 Saratoga New York national park doubled die variety quarter? As shown in the images, the “doubling shows inside the lower right opening in the handle of General Burgoyne’s sword.” – John Wexler. Saratoga New York quarter errors have asking prices of five dollars and up in raw condition on Ebay.

New York National Park Quarter Design

“At Saratoga in the autumn of 1777, American forces met, defeated and forced a major British army to surrender. Moreover, this crucial American victory renewed patriots’ hopes for independence, secured essential foreign recognition and support, and forever changed the face of the world.”

“Furthermore, the battlefield, a monument to the fallen and the restored country house of American General Philip Schuyler make up the three sites of Saratoga National Historical Park. Additionally, it was established as a national site in 1938.” – usmint.gov

New York Quarter Values

2015 Saratoga New York national park quarters have asking prices of two dollars and up in raw condition. Observe the sold listings showing what 2015 New York quarter errors recently sold for on Ebay. Furthermore, graded quarters are valued much higher.

Saratoga Quarter Values

For instance, a 2015 P Saratoga New York quarter graded MS68, sold for $140.00. Furthermore, a 2015 D Saratoga New York quarter graded MS67+, sold for $300.00. Additionally, a 2015 S Saratoga New York national park quarter graded MS68, sold for $695.00.

However, those quarters are valuable as a result of high mint state grades. Quarter errors and varieties are worth money because of the uniqueness of each specimen. Additionally, the grade has an influence on value.

2015 National Park Quarter Doubled Die Varieties

Furthermore, 2015 Saratoga New York quarters display different doubled die varieties. Visit doubleddie.com for more images to compare the differing areas that the doubling displays on 2015 New York national park quarters.

Additionally, the best chance of finding a rare error or variety in mint state condition is to search mint sets, or uncirculated original bank wrapped quarter rolls.

Furthermore, observe a rare 2020 W national park quarter! This website is a partnered associate and contains affiliate links, which enable me to earn commissions from various partners. Full disclosure is available here. Partners include Ebay, Amazon, Google Adsense, and others.

2021 Native American Dollar

2021 Native American Dollar Errors, Varieties, & Values

2021 Native American dollar error and variety coins exist! For instance, a thorough examination detected an improperly annealed or sintered planchet error, thereby making this a nice collectible error coin. Furthermore, observe the anomalies on a collectible 2021 Sacagawea Dollar.

The 2021 Native American dollar coin medal program represents Native American military services. Moreover, the best approach for finding a rare Native American dollar coin error or variety like this, is to search through original wrapped uncirculated rolls of Native American dollars. Additionally, searching 2021 mint sets ensures a mint state grade specimen.

Native American History & Heritage

In 2009 the United States Mint began minting and issuing $1 coins, featuring designs celebrating the important contributions made by Native Americans to the history and development of the United States.”- PCGS.com

2021 Native American Dollar Design

“The obverse design displays Sacagawea carrying her infant son Jean Baptiste. Furthermore, the reverse shows stars representing five branches of the U.S. military in the foreground, while a circle provides an additional reference to Native Americans.

Moreover, Native Americans have received recognition for their service, including five Medals of Honor during World War II. Furthermore, their exemplary record of military service continues to this day.” – usmint.gov

Sacagawea's Military Services as a CodeTalker

“In 1804, President Thomas Jefferson sent Meriwether Lewis and William Clark on the now-legendary transcontinental expedition to explore the American West.

He instructed them to search for the fabled Northwest Passage from the Missouri River to the Pacific Ocean, but he also desired firsthand knowledge of the land, its inhabitants, its vegetation, its mineral products, and its animal life and habitat.” – sos.mo.gov.

“While at Fort Mandan, Lewis and Clark met French-Canadian trapper Toussaint Charbonneau and hired him as an interpreter. Furthermore, they allowed his pregnant Shoshone Native American wife to join him on the expedition.

Lewis and Clark hoped she could help them communicate by translating for them with any Shoshone encountered on their journey. On February 11, 1805, Sacagawea gave birth to a son and named him Jean Baptiste. As a result of her skills, she became an invaluable and respected asset for Lewis and Clark.” – History.com

2021 Native American Dollar Mintage

“The 2021 Native American Dollar is the lowest minted in more than a decade of mintages before them, with only 2.52 million produced as the total combined with 1.26 million produced by each the Denver and Pennsylvania mints.” – coinnews.net

The 2021 Native American dollar is made of 77% Copper, 12% Zinc, and 1% other, over a pure Copper core. It weighs 8.1 grams. The golden dollar coin is not made of actual gold, but obtained its name for its golden appearance.

Native American Dollar Coin Varieties

Major grading services recognize the up or down imprinting, or orientation of the edge lettering on Presidential and Sacagawea Dollars. TYPE/POSITION A means that the edge lettering reads upside-down when Sacagawea’s portrait faces up. TYPE/POSITION B means that the edge lettering reads normally when Sacagawea’s portrait faces up – greatcollections.com

2021 Native American Dollar Values

A 2021-P $1 Native American Position Type B graded MS67, sold at auction for $45.00. Furthermore, a 2021-P $1 Native American Position Type A graded MS69, sold at auction for $172.00.

Improperly Annealed or Sintered Planchet Mint Error

“Numismatists may refer to the surface discoloration as improperly washed or burnt planchets. ANACS refers to these as an “Improperly Mixed Alloy.” PCGS refer to them as struck on “Sintered Planchets.”

NGC calls them “Improperly Annealed Planchets.” Improperly annealed planchets can take on a variety of colors, from black to copper red. This error is caused by over-heating the planchets.” – Ken Potter

Native American Dollar Errors

A most famous Sacagawea coin error is the 2014-D Sacagawea mule dollar. It has the presidential design on the reverse. – coinworld.com. Additionally, rotated die errors and doubled edge lettering are other errors to look for on these dollar coins. Moreover, some Sacagawea dollars may display weak edge lettering, partial edge lettering, or even doubled edge lettering.

“Edge lettering wasn’t on Sacagawea Dollars until 2009. However, some still slipped away from the mint without the edge lettering. First, pay attention to the design elements and devices.

Then look for abnormalities and weigh the coins. Finally, compare a suspected die variety to a common coin to help identify true differences.”- TheSpruceCrafts

Doubled Die Variety & Error Dollar Coins

Additionally, varietyvista.com has a 2007 P Sacagawea doubled die reverse listed to compare coins with. Furthermore, look for doubling of the stars! Furthermore, “American Numismatic Association (ANA) Authenticator Brian Silliman verified that the 2000 Sacagawea $1 coin struck on a hollow-center planchet was certainly legitimate, and potentially worth around $10,000.00. – money.org.

Moreover, a rare 2000-P $1 Sacagawea Dollar was discovered as struck on an Susan B Anthony Dollar Planchet. That dollar coin error sold for more than $6000.00! Additionally, observe the recent sold listings of Sacagawea dollar coins on Ebay!

Moreover, doubled and overlapped edge lettering increases value and can be several hundred dollars in certain grades and dates. – coinauctionshelp.com

This website is a partnered associate and may contain affiliate links. Full disclosure is found here. Finally, check out a 2019 Lincoln cent with a partial plating error. Happy Treasure Coin Hunting!

2003 Lincoln Cent Varieties

2003 Lincoln cent varieties and errors exist! For instance, doubling displays on the central left side of the 7th column. Moreover, an arrow notes the doubling to the right of the statue in the image below.

Additionally, finding uncirculated 2003 Lincoln cent doubled die varieties isn’t as simple as looking at pocket change. It’s not impossible to find one that way, but the chances are slim. However, this 2003 Lincoln cent doubled die reverse variety was obtained from an original bank wrapped roll.

Furthermore, keeping a loupe on hand will help you find a coin that will sell for a few dollars above face value. Moreover, the best chance of finding 2003 penny errors and varieties is by examining uncirculated original wrapped bank rolls. Additionally, examining 2003 mint sets ensures a mint state grade coin specimen.

The die markers match the 2003 1¢ WDDR-027 listed via doubleddie.com. Additionally, images to compare to are available via varietyvista.com. More listings are available at coppercoins.com.

2003 Penny Value

Values vary of 2003 penny doubled die varieties. This is because condition impacts eye appeal. However, 2003 pennies don’t have to have an error or be a variety in order to be valuable.

For instance, a 2003 Lincoln cent graded MS69 RD, sold for $175.00 in 2021. Furthermore, a 2003 D Lincoln cent graded MS69 RD, sold for $595.00 in 2019. Those coins didn’t have errors and they aren’t varieties. They’re valuable because of flawless condition.

One Cent Pennies Worth Money

Lincoln memorial cents have a lot to offer when it comes to doubled die varieties. However, the newer shield cents are just as worthy of examining closely. For instance, a 2021 shield penny with a doubled ear lobe.

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1972 Penny Errors, Varieties, & Values

1972 Penny Errors: Struck-through Error Coin

1972 penny errors and varieties exist. For instance, this 1972-D cent is a struck through error coin. Furthermore, a microscope isn’t needed to find coin errors like these because they’re visible to the naked eye!

Struck-through Grease Coin Error

For instance, “STATES OF” is completely missing from this coin, as evident in the below photo. Furthermore, this mint error happens when “the recesses of a die becomes clogged with compacted gunk generally composed of a mixture of lubricant, metal dust, and dirt.”

Struck-through Coin Errors

This material is sometimes called “die fill” but is more commonly referred to as “grease.” Die fill can be coarse or smooth, hard or viscous. It can fill isolated design elements (a “filled die” error) or can coat the entire die face. Coatings are sometimes so thick that the entire design is obscured.” – error-ref.com

“Struck through errors come in a variety of types and sizes. These errors are usually small and don’t command much of a premium. However, when they are large or more obvious, they often enhance the desirability and value of a coin.” – ngccoin.com

Furthermore, 1972 penny errors such as this one cent coin value at five dollars and up in raw condition on eBay. For instance, this 1972 cent error coin sold on Ebay in raw condition for $5.50.

1972 Penny Values

When authenticated and placed in a plastic holder, these coins in flawless condition can produce a far greater return than the original cost of investment. For instance, a 1972-D 1C Graded MS67 RD, sold at auction for $4,250.00!

Moreover, error coins in flawless condition can increase values even more, such as a 1972 Doubled Die Obverse graded MS67RD, which sold at an auction for $14,400.00! Furthermore, rare error and variety coins like it are found in pocket change and in mint sets, so don’t forget to check your change closely before spending.

Additionally, observe what other 1972 Lincoln cent errors recently sold for by clicking here. Moreover, look for newer variety and error coins. For instance, have you found any 2020 shield cents errors and varieties? Furthermore, check out a 2014 clashed die cent!!

2018 Wisconsin Quarter Apostle Islands

2018 Wisconsin Apostle Islands National Park Quarter Errors, Varieties, & Values

2018 Wisconsin Apostle Islands quarter errors and varieties exist! For instance, observe this Wisconsin quarter displaying interior die breaks. Additionally, Wisconsin quarter value depends on various factors, including the condition of the coin. The better a coin’s condition the more it’s worth.

Furthermore, note the arrows in the image above pointing at an interior die break. The anomaly makes the cliff appear to display a “falling rocks” error. Moreover, anomalies exist not only in on the cliff areas on the bluff, but also on the kayaker.

2018 Wisconsin Quarter Values

Values of coins fluctuate in the market, especially when any demand is higher than the supply. Depending on how pronounced an error or anomaly is, a 2018 Wisconsin national park quarter error like this may sell for five dollars and up in raw condition on Ebay.

However, graded and authenticated 2018 Wisconsin quarters with a high mint state grade increase in value. For instance, a 2018-P 25C Apostle Islands NP Quarter sold at auction for over $2000.00.

Meanwhile, researching the current listings on market places like Ebay helps determine going market prices of quarters in raw or ungraded condition. A USB Coin Microscope is necessary to find varieties and errors.

Selling Error Coins Online

First, consider whether or not a coin is worth the cost of having sent off for grading. For instance, sometimes the return of investment isn’t worth the original cost of investment, and coins can be auctioned or sold just as easily in protective coin sleeves otherwise known as 2X2 coin flips.

Furthermore, people sell coins online all the time just by using clear images and accurate descriptions. Additionally, the more honest and reasonable a seller is, the more trust they earn, and the higher their customer ratings.

Apostle Islands National Park Quarter Design

Next, observe the reverse of a 2018 Wisconsin Apostle Islands National Park quarter. It depicts the sea caves at Devil’s Island and a kayaker paddling, with the lighthouse in the background.

Wisconsin’s Apostle Islands National Lakeshore was established in 1970.” Note the arrows indicating a large interior die break appearing as though rocks are falling off the cliff. Falling Rocks signs around cliffs are important to heed. Landslides are no joke either.

Furthermore, the park includes 21 islands in Lake Superior and a 12-mile-long strip of mainland shoreline. Additionally, the park features sand beaches and coves; spectacular sea caves; forests; a diverse population of birds, mammals, amphibians, and fish; and a number of lighthouses and lighthouse complexes.” – USMINT

Observe a falling stone appear to be rolling off the cliff on a national park quarter, as noted with arrows in the image above. Additional arrows note die breaks that appears as extra rocks or stones in the image below.

Furthermore, interior die breaks take place in various areas on 2018 Wisconsin quarters, as noted by arrows in the image above and again in the photo below.

Furthermore, observe the beginning of a die break noted with arrows in the image above. The anomaly isn’t as prominent as others. However, it’s still worth noting.

Moreover, the best chance of obtaining an apostle islands quarter in a high mint state grade search mint sets or to purchase and search through original wrapped bank rolls.

2018 Wisconsin Apostle Island Quarter Error Coin Examination

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2008 Alaska Quarter Errors, Varieties, & Values

2008 P Alaska Quarter Errors, Varieties, & Values

2008 Alaska Quarter errors and varieties exist! Moreover, I’ve found extra bear claws on 2008 state quarters. Furthermore, unlike other coins I found exhibiting the extra claw, this quarter displays extra thick letters with die breaks on the devices of both sides of the coin.

Moreover, searching uncirculated original wrapped bank rolls of 2008 Alaska quarters is the best chance of finding a rare error or variety specimen in mint state grades. Additionally, examining 2008 mint sets ensures a mint state grade specimen.

2008 Extra Bear Claw Alaska Quarter Variety

A 2008 P Alaska quarter with an extra claw and die chips found in the word “Land” once sold for $35 at Great Collections. Most importantly, consider how some people flip houses while others learn how to flip coins.

Furthermore, they can easily turn a twenty five cent quarter into several dollars or more. The “extra claw” nickname caused this coin to become famous, so to speak.

A die break shows as the form of the extra claw, noted by the arrows in the image above. Arrows note the die chips in L, A, and N of LAND seen in the image below. Moreover, die breaks display on the I, N, and W of In God We Trust, as shown in the image below.

Alaska State Quarter Variety Values

2008 extra bear claw quarters are listed on Ebay! Furthermore, recent sold prices suggests current market value between $5 and $15 for this error coin. However, that’s in raw or ungraded condition. The more unique the die markings on a quarter, the more appealing coin collectors find it.

The better the condition of the coin, the higher the value. This coin is in circulated condition, as is evident by all the dings and scratches on the coin shown in the below images. However, the “extra bear claw” variety along with other die breaks increases its value.

Alaska Quarter Values

Above all, population of graded coins, and not just grade or the mintage itself determines the value of a coin. Furthermore, there are a few Alaska quarter doubled die varieties listed on doubleddie.com. The more flawless the coin, the higher the value.

For example, a 2008-D Alaska Quarter graded MS69, sold at auction for $2,350.00. Furthermore, a 2008-P Alaska Quarter graded MS68, sold at auction for $199.00. Additionally, a 2008-S Silver quarter graded PR70, sold for $127.00.

Coin Study & Examinations

If you haven’t read any books by famed numismatist John Wexler yet, listings are available via Amazon. Additionally, Strike it Rich with Pocket Change by Ken Potter is recommended along with The CherryPickers’ Guide. Finally, check out a 2008 Arizona Quarter with The Extra Cactus Leaf!

This website is a partnered associate and contains affiliate links, which enable me to earn commissions from various partners. Full disclosure is available here. Partners include Ebay, Amazon, Google Adsense, and others.

2020 Quarter Errors: U.S. Virgin Islands

2020 Salt River Bay Quarter Error: Die Breaks on the Mangrove Tree & Feeder Finger Errors

2020 quarter errors and varieties exist! For instance, a 2020 Salt River Bay U.S. Virgin Islands quarter displays die breaks as extra leaves on the mangrove trees. Look for anomalies on 2020 Salt River Bay quarters!

Furthermore, note the feeder finger errors prominent on this quarter. These error coins sell for $5 and up in raw condition on Ebay. Moreover, people searching for 2020 w quarters with the privy mark should be looking for doubled die varieties and errors on quarters produced at every mint.

For instance, this 2020 D Salt River Bay quarter displays a die chip as an extra leaf on the right side of the mangrove tree. Furthermore, the arrows note the die breaks in the images.

2020 Salt River Bay quarter errors sell for five dollars and up on Ebay. The best chance of finding a rare and valuable 2020 U.S. Virgin Islands quarter is by searching through uncirculated original wrapped bank rolls. Additionally, examining 2020 mint sets ensures a mint state grade specimen.

Feeding Finger Errors

Furthermore, feeder finger errors or die scrapes display on many coins. Various errors exist on the Denver, Philadelphia, Sacramento, and West Point quarters. Moreover, feeder finger errors sell for five dollars and up in raw condition on Ebay.

Furthermore, aside from finger feeder errors, these quarters displays die breaks on both the left and right sides of the mangrove trees. Moreover, feeder finger errors appear on both the obverse and reverse of 2020 Salt River Bay quarters.

Additionally, 2020 U.S. Virgin Islands Salt River Bay obverse and reverse doubled die varieties exist. In other words, images to compare 2020 quarters to are listed via varietyvista.com and doubleddie.com.

Furthermore, check out a 2020 W Salt River Bay Quarter with a struck-through error! This website is a partnered associate and contains affiliate links, which enable me to earn commissions from various partners. Full disclosure is available here. Partners include Ebay, Amazon, Google Adsense, and others.

2019 Massachusetts Quarter Errors, Varieties, & Values

2019 Lowell Massachusetts National Park quarter varieties and errors exist! Furthermore, being a unique coin specimen makes quarters like these more valuable than “normal” coins. Check out the arrows noting the die markings found on 2019 Lowell quarters in the images below.

2019 Massachusetts Quarter Doubled Die Varieties

Additionally, one of the most famous die breaks on the reverse of the 2019 Lowell National Park quarter is known as the “Ghost in the Bell Tower,” as you’ll see noted below.

Furthermore, a 2019-P 25¢ MA WDDR-001 is the only listed doubled die variety to date. Additionally, the doubling displays on the spokes of the wheel, near the mill girl’s hand.

2019 Massachusetts Quarter Design

“The Lowell quarter shows a female worker, called a mill girl, who made up of the majority of the Lowell Mill workforce. Mill girls became an important voice for labor.

In other words, they advocated for better working conditions, supported abolition, and embraced education. The design reflects the role of Lowell in the Industrial Revolution.” – usmint.gov.

Obtaining Mint State Specimens

Furthermore, the best chance of finding rare and valuable uncirculated 2019 Massachusetts quarters is by searching through original wrapped bank rolls. Additionally, examining 2019 mint sets ensures a mint state grade specimen.

2019 Massachusetts Quarter Value

However, 2019 quarters don’t have to have errors or be varieties to be valuable. For instance, a 2019-D 25C Lowell NP quarter, graded MS67+, sold at auction for $505.00. Furthermore, a 2019-P 25C Lowell NP quarter, graded MS68, sold at auction for $695.00.

Moreover, a 2019-W 25C Lowell NP quarter graded MS68, sold for $1,825. Additionally, keep an eye on what Massachusetts quarter errors going prices are in raw condition on Ebay.

Profitable Hobby of Coin Collecting

If you’re new to the coin collecting hobby or want to introduce someone else to it, Coin Collecting For Dummies is useful as a crash course for beginning collectors. Getting people you know interested in the coin hobby could really pay.

Furthermore, coin collecting kits should contain a coin microscope, a coin scale, and coin flips as necessary tools for obtaining a profit with the hobby. They’re available for purchase online or at your local coin shop.

2019 National Park Quarter Errors

Additionally, several die varieties and errors on 2019 National Park quarters exist. For instance, observe a 2019 Texas quarter error. Then, examine the die markings on a 2019 Guam quarter. Finally, learn how 2019 River of No Return quarters are worth more than face value!

Coin Toning Tips

Additionally, were you aware that using a specific type of coin sleeve to store a coin in promotes natural rainbow toning on coins? Furthermore, rainbow toning increases value, as it appeals to niche specific collectors. Check out the latest sales of naturally rainbow toned quarters on Ebay!