Just sharing. I have a small collection of Large Cents by die states. This die state with only one cud is listed as RARE. Later die states are...
Previously unrecognized (by Numista and NGC) Small Date Variety found. This 5 Centavos Peru type series runs from 1945 to 1965 Numista and NGC...
During this time period, the Obverse was commonly the hammer die. However this statement: "Most off-center strikes and some uncentered...
The last digit is rotated in a counterclockwise direction and shifted northward. Online images of other 1964 5-centavo coins show the last digit...
I was advised to continue photos in a separate post since the first shut off at 10 photos. While there are a few more photos, I will leave it...
1959 Un Peso Class II DDR: Rotated 40° CCW; Approximately 350° circumferential die crack. Many of the letters in Estados Unidos Mexicanos, on...
I need someone to check my attribution on this 2007-P Dime. I am thinking Inverted Dies Reversed Partial Collar? Compare to the dime here:...
Previously, I had reported that this Quarter appeared to be a Doctored Coin. It turns out that it is not doctored, but is, in fact, an Error – and...
Check out my paper in Errorscope “Why are Copper Plated Zinc Cents Resistant to Lamination?” It is now online at the CONECA website...
I am thinking this may be an Uncentered Broadstrike with Partial Collar. Weight = 3.15g Thickness = 1.34mm Horizontal diameter = 20.35mm...
The striations from the split side of the planchet can be seen across the bust. Weight 1.89g. Average thickness 0.89mm. [ATTACH] [ATTACH]...
I love these kinds of errors! Struck on a planchet which was cracked before the strike. The major diagnostic for a planchet cracked before the...
[ATTACH] [ATTACH] [ATTACH] Photos shared with permission from the person who found it. This is not my discovery! I think it is exciting because...
Interesting coin perhaps with Longacre Doubling?? 2014 Britannia Mule https://en.numista.com/catalogue/pieces165668.html 17,000 minted Dubbed...
Expected Dime weight missing one clad layer = 1.863 g +/- 0.091 g; missing two clad layers = 1.453 g +/- .161 g The coin weighs 1.88g - within...
This is not my coin, but I am attempting to help determine what caused this raised bump above the A in STATES. Open to any ideas!! [ATTACH]...
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