unused 1863, 1sh Emerald (15, Gibbons 21), unused, ample to large margins, o.g., very fine, Scott retail $350.00, Gibbons £350 photo

細節
unused 1863, 1sh Emerald (15, Gibbons 21), unused, ample to large margins, o.g., very fine, Scott retail $350.00, Gibbons £350 photo