This early 20th century U.S. gold coin was struck at "the Granite Lady," nickname of the venerable second San Francisco Mint that withstood the great San Francisco earthquake and fire of 1906. The 1912-S $5 gold piece (or half eagle) was also struck during the year that the "unsinkable" Titanic ocean liner slammed into an iceberg on her maiden voyage, and sank. Get this historic San Francisco $5 gold coin today.