California--San Francisco. Undated (1867-1870) W. Frank & Co. Rulau Ca-SF 39. White Metal. Plain Edge. MS-62 (NGC). 27 mm. From the Robert Adam Collection of Tokens and Medals. Earlier ex Levine & Schenkman, August 21, 1978; John J. Ford, Jr.; our sale of the John J. Ford, Jr. Collection, Part XXIII, August 2013, lot 22861; our Baltimore Auction of November 2017, lot 450. Ford sale lot tag and Ford envelope with provenance notation included.