Collectible coins, especially those from the United States, encompass a wide range of items including quarters, dimes, nickels, and pennies. The 25-cent quarter coins minted in 1966 are particularly noteworthy for collectors due to their historical significance and unique design elements. These quarters are part of the Washington quarter series and may feature various mint marks, which can affect their value. Collectors often seek out specific rolls of 1966 quarters for their potential rarity and to complete existing collections.

Item Denomination Series Year Mint
1966 25c Roll 40 Coins 25c Roll Quarters 1966 Philadelphia
1966 25c Roll 40 Coins Special Mint Set 25c Roll Quarters 1966 Philadelphia