Tag: Discovery Coins

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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