Bicentennial Quarter: A rare variant of the 1976 Bicentennial quarter, known for its unique minting errors or exceptional condition, has been auctioned for nearly $175,000.
1787 Brasher Doubloon: With the EB punch on the breast, one of these coins sold for $7.4 million.
1343 Edward III Florin: Known as the Double Leopard, only three examples are known to exist. Its extreme rarity and historical value have led to it being valued at $6.8 million
1804 Silver Dollar (Class I): Known as the "King of American Coins," this coin was minted as a diplomatic gift and is highly prized, with one selling for $3.8 million
1943 Copper Lincoln Penny: Resulting from a minting error during World War II, when pennies were supposed to be made of steel, a few copper pennies were mistakenly produced.
While the claims about the Bicentennial quarter may be overstated, rare coins continue to be highly prized by collectors for their historical significance and scarcity.