Collectible coins, such as early quarters from the United States, are valued for their historical significance, rarity, and condition. The 25-cent quarter, particularly those minted in Philadelphia in 1819, represents a key period in American numismatic history. Early quarters from this era often feature distinctive designs and can be highly sought after by collectors, with factors like mint marks and grading playing crucial roles in their valuation and desirability within the market.

Item Denomination Series Year Mint
1819-P (Philadelphia) Early Quarters 25¢ (Twenty Five Cents, Quarter) Early Quarters 1819 Philadelphia