Collectible coins, such as the 1990 Philadelphia mint dimes, are sought after for their historical significance, rarity, and potential numismatic value. The 10-cent roll typically consists of 50 dimes, making it an attractive option for collectors looking to acquire multiple coins at once. Coins produced by the Philadelphia mint are marked with a "P" mintmark, indicating their origin, which can influence their desirability among collectors. The condition of each coin, often graded on a scale of one to 70, plays a crucial role in determining its market value.

Item Denomination Series Year Mint
1990-P 10c Roll 50 Coins 10c Roll Dimes 1990 Phildelphia