The beautiful 1927-S Liberty Walking half dollars were coined at "the Granite Lady," nickname of the stalwart second San Francisco Mint that withstood the devastating 1906 Bay area earthquake and fire. Struck in precious 90% fine silver, Liberty Walking half dollars are among the most attractive and popular coins ever produced by the U.S. Mint. The 1927-S Liberty "Walker" will be a handsome and historic addition to your collection!