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 for this coin is 850...

Stefan Proynov: Struck 20% Off Center — VF35

(1865-1889) 3CN Three Cent Nickel — Struck 20% Off Center — VF35 NGC. Stefan Proynov Mint Error coins consultant for Europe My estimated price for this coin is 700 Euro Stefan Proynov:...

Stefan Proynov: Mint Error – 1995 P Kennedy Half Dollar

Stefan Proynov: 1995 P Kennedy Half Dollar Mint Error – Off Center ~20% Stefan Proynov: Here is a coin from 1995 P Kennedy Half Dollar Mint Error – Off Center...
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 one registered by PCGS. For many...

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 50% off downtown. It has...

MINT ERROR COINS 1998 Cent with Obverse Die Cap NGC MS 66 RB.

MINT ERROR COINS: 1998 Cent with Obverse Die Cap NGC MS 66 RB. Check out this superb 1998 Cent with Obverse Die Cap Error, graded NGC MS 66 RB. This fantastic...

Stefan Proynov: Fantastic Washington Quarter mint error

Stefan Proynov: Fantastic Washington Quarter mint error Check out this fantastic NGC-certified Washington Quarter that was Doub As you can see, the second strike was off-center and caused the loss...

MINT ERROR AMERIKAN CENT (1843-1857) Mature Head Large Cent — Struck 30% Mint Errror...

Stefan Proynov:NGC Mint Error MS 64 A remarkable mid-19th century plaited hair center graded NGC Mint Errror MS 64 This cent, struck with a 30% center discount, shows no date....
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 is one of 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 of Fred Weinberg, a respected...

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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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finland 1949 5 markkaa suomen tasavalta mint error

Stefan Proynov: Error coin expert for Europe – finland 1949 5 markkaa suomen tasavalta mint error Here we see a coin with a cracked die...

Stefan Proynov: Mint error Italy coin

Stefan Proynov: Here is an Italy (1922-35) lira that was struck with a 25% off center. (Due to the error, most of the year is...

Stefan Proynov: Struck 20% Off Center — VF35

(1865-1889) 3CN Three Cent Nickel — Struck 20% Off Center — VF35 NGC. Stefan Proynov Mint Error coins consultant for Europe My estimated price for this...