Collectible coins, such as the 1985 Philadelphia Mint dimes (10-cent coins), are often sought after by numismatists due to their historical significance, rarity, or unique characteristics. Coins minted in Philadelphia, one of the original mints in the United States, may feature specific markings that validate their origin. Collectors often pay attention to factors like coin condition, mint mark, and mintage figures, which can influence the value of these dimes. The 1985 dimes, while not extremely rare, can still be of interest to collectors focusing on the series or specific years.

Item Denomination Series Year Mint
1985-P 10c Roll 50 Coins 10c Roll Dimes 1985 Phildelphia