1741
used --6Rp. black with horizontal red background lines, with good to large margins and lightly cancelled by red rosette, traces of thinning and faint wrinkling. Fine appearance. Z. 2W, S.F. 2,300. Photo

细节
used --6Rp. black with horizontal red background lines, with good to large margins and lightly cancelled by red rosette, traces of thinning and faint wrinkling. Fine appearance. Z. 2W, S.F. 2,300. Photo