1918 Walking Liberty Half Dollar. MS-63 (PCGS). OGH.Sharply to fully struck throughout, this lovely example exhibits subtle toning highlights to soft satin luster. Although widely regarded as a common date issue from the early Walking Liberty half dollar series, the underrated 1918 actually ranks as 17th in Mint State rarity among the 65 circulation strike issues of this type. A find for the astute bidder.From the High Rise Collection.