Tag: Discovery Coins

Charles I Triple Unite and Historic 8 Escudos Gold Coins Lead Heritage ANA World & Ancient Coin Auction

Charles I Triple Unite and Historic 8 Escudos Gold Coins Lead Heritage ANA World & Ancient Coin Auction

Great Britain: Charles I gold Triple Unite 1644 By Heritage Auctions ………. A Charles I gold Triple Unite 1644 AU58 NGC, a coin with prestige that few others can approach, realized $249,998 and an historic discovery piece, a Ferdinand VI gold 8 Escudos 1747 G-J MS61 NGC, Guatemala mint, the only surviving coin of its […]

The Coin Analyst: Extremely Rare 1870-S $3 Gold Coin To Be Auctioned on June 2 in Georgia – Real or Fake?

The Coin Analyst: Extremely Rare 1870-S $3 Gold Coin To Be Auctioned on June 2 in Georgia – Real or Fake?

by Louis Golino for CoinWeek Update: It appears that this item has been removed from the auction The 1870-S $3.00 gold coin is one of the great rarities of American numismatics. It is/was until recently believed that only one such coin existed and that it was struck to be placed in the cornerstone of the […]

NGC Certifies Unique Proof 1854 $10

NGC Certifies Unique Proof 1854 $10

Coin is one of only a handful of higher denomination proof coins from the 1850s known. NGC recently identified and certified a proof 1854 $10 gold piece. The coin grades Proof 55 Cameo. While a small number of lower denomination proof coins are known from this year, notably examples of the first year of issue […]

By February 15, 2012 0 Comments Read More →
NGC Certifies Newly-Discovered Platinum Eagle Variety

NGC Certifies Newly-Discovered Platinum Eagle Variety

Numismatic Guaranty Corporation (NGC) has announced that they have certified a newly-discovered platinum eagle variety. The latest oddity to surface in the U. S. Mint’s American Eagle Bullion Coin series is a 2007-W platinum $100 piece in proof with an obvious die-polishing error. This popular coin type, which features a facing eagle with wings outstretched, […]

 
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