Bidspirit auction | 3 US Walking Liberty Silver

3 US Walking Liberty Silver Half - Three United States Walking Liberty half dollars struck in 90% silver. The group comprises a 1918 issue (Philadelphia Mint, no mint mark), a 1939-D issue with Denver ”D” mint mark visible on the lower left reverse rim, and a 1945 issue (Philadelphia Mint, no mint mark). Each coin features the Walking Liberty obverse and perched eagle reverse designed by Adolph A. Weinman. Two coins are housed in cardboard 2x2 holders marked in ink with dates and silver content.