cover 1892 (Aug.) "red band" XU5 bearing 3c. mauve (perf. 12) cancelled by Chefoo seal in black, reverse with faint "CUSTOMS/CHEFOO" despatch c.d.s. (6.8) in blue, together with similar arrival c.d.s. of Shanghai (9.8) and Local Post c.d.s. for the same date. A little peripheral soiling which slightly affects the adhesive. Most appealing. Photo