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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...

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fake error coins. Error expert – is this a mistake?

Fake error oins of bulgaria..My name is Stefan Proynov and I study forgeries in numismatics. In addition to making in-depth analyzes, we publish each discovery. In...
MINT ERROR – 5 PTAS 1993 coin of St. James

MINT ERROR – 5 PTAS 1993 coin of St. James

Mint Error coins. The coin is from the period of King Juan Carlos I (1975 – 2001) Metal alloy Aluminum and bronze Weight 3 grams Diameter /17.5 Thickness...
Mint error Nikel 2015 PCGS

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...