Just a defect really. I suppose they're aren't many of them, but that's because there shouldn't be, according to mint quality control anyway. You could probably squeeze an extra buck or two from it on ebay.
Beware of the flying monkeys! Aerospace Structures Engineer
Allthough the scan isn't real good, I'd say it's a slightly improper copper plated planchet.....
Fairly "common", even for Proofs,and Ebay would be the best venue for an item like this......
Retired Collector & Dealer in Major Mint Error Coins & Currency since the 1960's.Co-Author of Whitman's "100 Greatest U.S. Mint Error Coins", and the Error Coin Encyclopedia, Vols., III & IV. Retired Authenticator for Major Mint Errors for PCGS. A 49+-Year PNG Member...A full numismatist since 1972, retired in 2022
Comments
Russ, NCNE
http://www.ebay.com/sch/rs8199/m.html?_nkw=&_armrs=1&_ipg=&_from=
<< <i> any rarity to this?? >>
Just a defect really. I suppose they're aren't many of them, but that's because there shouldn't be, according to mint quality control anyway. You could probably squeeze an extra buck or two from it on ebay.
Aerospace Structures Engineer
I'd say it's a slightly improper copper
plated planchet.....
Fairly "common", even for Proofs,and Ebay would be
the best venue for an item like this......
for PCGS. A 49+-Year PNG Member...A full numismatist since 1972, retired in 2022