Los-Nr. 554

March 1918 Ordinary letter from TIENTSIN RUSSKAYAR POCHTA 16 3 18, franked 10 Cents Post Offices in China stamp, Petrograd censors, front and back, Postage Due indicated with cachet and manuscript. An interesting and scarce late example of a Chinese post office still operating under Soviet control. Quite soon, mail would no longer be routed to Petrograd