cover TIENTISN: 1899 (25 Mar.) 1c. stationery card registered to Hamburg with additional C.I.P. 1c. (2), 2c., 4c. and 5c. cancelled by blue pa-kua with Tientsin (Customs removed) c.d.s. in blue alongside, Hong Kong 2c. carmine pair with 10c. purple on red with Shanghai and Hong Kong c.d.s, also two registration marks, part Dollar chop (Shanghai) and arrival c.d.s.; a scarce registered card. Photo