The Fifty Centavos coin from the United States, specifically minted in 1917 in San Francisco, is a notable collectible piece. It was part of the series commemorating the U.S. administration of the Philippines, circulated during a time of transition from colonial rule. Collectors value this coin for its historical significance, mint mark, and the relatively low mintage, which can contribute to its rarity and demand among numismatists. The coin typically features intricate designs representative of the period and is sought after by those interested in both U.S. and Philippine numismatic history.

Item Denomination Series Year Mint
1917-S 50c USPI 50c Fifty Centavos 1917 San Francisco