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Admitted errors in coins
Admitted errors in coins.The mints often admit their mistakes. When there are defects in an issue or an error in the tablets, the most...
USA
Stefan Proynov: Bulgarian coin in TOP 5 MS67 1 lev 1962 turned out to...
Stefan Proynov: Error coin expert for Europe: This year, NGC gave one of their highest grades to a 1962 Bulgarian 1 Lev coin and...
Admitted errors in coins
Admitted errors in coins.The mints often admit their mistakes. When there are defects in an issue or an error in the tablets, the most...
Heritage Auctions Coins- Captivating Off-Center Cent!
Stefan Proynov: Error coin expert for Europe - I couldn't miss this unique coin
Captivating Off-Center Cent!
This notable error coin is pedigreed to the collection...
Mint error Nikel 2015 PCGS
An expert on wrong coins in Europe, Stefan Proynov, claims that more and more wrong coins are finding their place on the market.
Here is...
Stefan Proynov: Error exspert- 25C D 1993 WASHINGTON QUARTER MINT ERROR
Stefan Proynov mint error expert for your attention an American coin in the highest quality MS70.
We see it turned on the reverse side of...
Mint Error Netherlands 1 gulden, 1996
For your attention an interesting error coin of Mint Error Netherlands 1 gulden, 1996
It is rare to find such a coin injured in so...
Error coin of Queen Beatrix of the Netherlands
Mint Error coin with a face value of 25 cents since 1993. of the Queen of the Netherlands Beatrix in circulation since 1982. until...
Mint error: 5 centimos de escudo – Isabel II
Mint ERROR: Here is a proven error from the Madrid Mint. This type of coin was in circulation from 1865-1858. The fact that they...
1985 India 10 Paise issued by NGC Mint Error MS 65.
1985 India 10 Paise issued by NGC Mint Error MS 65.
Mint errors are among the most popular segments of numismatics.
Every year, mints for major...
Gold Sovereign NGC Mint Error
1863 Great Britain Gold Sovereign NGC Mint Error MS 66
Stefan Proynov: For your attention, a spectacular mint error of a British sovereign; it's hit...
LATEST ARTICLES
Latest article
Stefan Proynov: MINT ERROR FAKE COINS
Fake American dollar - mint error We publish a photo of another counterfeit caught by Stefan Proynov and published on fakeart.eu.
We thank Stefan Proynov...
Stefan Proynov: Denver mistake for a million dollars!
Stefan Proynov: We will call this coin the Denver Million Dollar Error because the coin is extremely rare minted with a wheat grade on...
Stefan Proynov:No Date 5C With Cents, Liberty Nickel — Struck 45% Off Center
No Date 5C With Cents, Liberty Nickel -- Struck 45% Off Center -- AU55 NGC.
Stefan Proynov Mint Error coins consultant for Europe
My estimated price...
