Closed Auction

lot # 1569 - United States "Back of the Book" Stamps and Postal History

Tuesday Jun 16, 2020 09:00 to Wednesday Jun 17, 2020 16:00 America/Los_Angeles

S28E-C, 1910 (1c) Black, Vignette only essay, untrimmed woodcut die essay of proposed vignette of McKinley, diagonal background lines partially crosshatched, on glazed white paper .008" thick, 113 x 122mm overall, pencil "ing" at top left (perhaps from "Joyce Engraving"), handstamped red "10" added by Post Office Department, tiny nick at bottom edge mentioned for accuracy only, Very Fine and unique, ex-Horton (Scott UX21E; USPCC 28E-C, $1,000)