cover 1892 (15 Dec.) printed envelope to Manchester bearing, on reverse Small Dragon 3ca. (tear) tied by blue Tientsin seal with "CUSTOMS/TIENTSIN" c.d.s., "CUSTOMS/SHANGHAI" also in blue and arrival c.d.s., the front with Germany 20pf. cancelled by German Shanghai c.d.s. Vertical crease, repaired corner and the name from the company oval has been excised. Scarce. Photo