unused 1ca. blue, printing 23 showing "P.O." raised and broken frame at lower left corner, large margins, tiny thinning at top, well clear of the design. Livingston 7c, Chow 23b. Photo | Christie's

拍品 745

745

unused 1ca. blue, printing 23 showing "P.O." raised and broken frame at lower left corner, large margins, tiny thinning at top, well clear of the design. Livingston 7c, Chow 23b. Photo

細節

unused 1ca. blue, printing 23 showing "P.O." raised and broken frame at lower left corner, large margins, tiny thinning at top, well clear of the design. Livingston 7c, Chow 23b. Photo