The 1917 San Francisco minting of the United States One Cent Penny is a notable collectible coin, especially due to its unique historical context. This coin was produced during a time when the Philippines was under U.S. sovereignty, which influenced its numismatic significance. The 1917 penny is part of a series that showcases various design elements and mintmarks, making it a sought-after item among collectors. The San Francisco mint mark (S) indicates that this particular coin was struck at the San Francisco Mint, adding to its rarity and appeal.

Item Denomination Series Year Mint
1917-S (San Francisco) Philippines Under U.S. Sovereignty 1¢ (One Cent, Penny) Philippines Under U.S. Sovereignty 1917 San Francisco