1922 Grant Memorial Commemorative Gold Dollar. Star--Struck-Through Obverse--MS-66 (PCGS).Lustrous satin surfaces are awash in lovely medium golden-yellow patina. The thin strikethrough at Grants ear is easy to miss with the unaided eye, although its presence certainly confirms this Gem as a rare Mint error on a classic commemorative gold coin.PCGS# E7459. NGC ID: BYPS.Acquired from Kagins, June 29, 1963. Collector envelope with provenance notation included.