Tag: mint

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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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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...

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...
Stefan Proynov: What is the most sought after mint error US cent by collectors?

Stefan Proynov: What is the most sought after mint error US cent by collectors?

Stefan Proynov: There is a coin error with a face value of one Lincoln cent from 1943, which was minted on another tablet. This coin...