Lot 81672 – Russia China Manchuria 1920 values on back of cover, postmark Charbin

1920 3c, 10c on 10k on 7k, perforated + 1c (pair), 5c, imperforated tied to cover back by CHARBIN 9.12.20 cds, alongside Chinese HARBIN pmk, Petrograd censor and Tallinn arrival mkg, also censor at left , faults but very scarce and late usage from the last days of the functioning of the Russion offices in China, (Mi nos. 57A,61A, 55B & 59B).