NGC Genuine Great Britain Copper Penny $390
Updated August 20, 2026
| Lot number | 669 |
| Estimate | 312.50 - 875.00 USD |
| Category | Coins & Currency |
| Auction | AUG 27 26 GOLD SILVER BULLION SLABBED KNIVES CARDS |
| Date | August 27, 2026 at 6:00 PM CDT |
| Auction house | Iowa Surplus & Estate Auctions |
| Location | Coralville, Iowa |
NGC Genuine Great Britain Copper Penny $390 This unique numismatic item features a Great Britain copper penny dated between 1954 and 1970, struck during the reign of Queen Elizabeth II. The coin is encapsulated in a professional NGC holder, which certifies it as Genuine. What makes this specific specimen highly collectible is the dramatic and significant mint error; the coin appears to be a major die clash or a struck-through error, resulting in a heavily distorted and flattened obverse design where the portrait of the Queen is nearly obliterated by textured metallic interference. The copper surface exhibits a natural aged patina with hints of original luster remaining in the recessed areas. Accompanied by a Heritage Coins retail label, this piece is an excellent study in the minting process and the rare malfunctions that can occur during production. Its designation as "Genuine" by NGC ensures the authenticity of both the host coin and the striking anomaly, making it a standout addition for specialists in British coinage or world error collections. Condition: The coin is encapsulated by NGC and labeled as "Genuine," which typically indicates that while the coin is authentic, it possesses surface issues such as environmental damage, cleaning, or corrosion that preclude a numeric grade. This specific specimen exhibits significant surface roughness, pitting, and a lack of detail, appearing heavily corroded or chemically altered. The Mint is the Royal Mint in London, which produced these large pennies for general circulation. The Metal Content is bronze, an alloy consisting of 97% copper, 0.5% tin, and 2.5% zinc. Historical Context: This coin dates from the 1954-1970 era of Queen Elizabeth II's reign, representing the final years of the pre-decimalization British currency system where 240 pence equaled one pound. Collector Value: The $390 asking price is significantly higher than the market value for a "Genuine" graded common-date Elizabeth II penny; such coins are usually valued at a nominal amount unless they possess a rare error or specific provenance. Even the sticker on the holder suggests a retail price of $195, which is still quite high for a non-numerically graded specimen of this type. Strike Type: This is a business strike intended for general commerce. Grading if known: NGC Genuine (Details). Great Britain Penny, Queen Elizabeth II, Numismatic Guaranty Company, NGC slab, Heritage Coins, Genuine, copper coin, British currency, coin grading, numismatics, barcode, retail price, collectible coin, Elizabeth II Regina, UK penny NGC graded coin, British penny, Queen Elizabeth II coin, numismatics, rare British coins, vintage penny, coin collecting, certified authentic coin, Great Britain currency, Elizabeth II Regina penny Bidder is fully responsible for: - Determining what an item is worth to you - Evaluating the condition and authenticity of items - Making informed bidding decisions -BIDDER/BUYER To Determine items Condition, Complet
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