The 1937 S Walking Liberty Half Dollar is a valuable coin made of 90% silver with a fineness of 0.9. Minted in San Francisco, this coin features a business strike and a reeded edge. Designed by Adolph A. Weinman, it is a part of the Liberty Walking series, which was minted from 1916 to 1947. This circulated coin contains 0.36oz of precious metal content, making it a desirable piece for collectors of US coins.