For a second year, a San Francisco shop owner is giving away rare, collectible coins and two other historical items in a ...

This Bangkok mall has devoted two entire floors to San Francisco, complete with a giant Golden Gate Bridge replica and a ...

The San Francisco Mint struck 3,792,233 that year ... PCGS reports that one 1986-S proof Lincoln penny went for $3,450 in 2003 — a record that still stands more than 20 years later.