Japan:1912 Cover franked Japan POs in China opts 2c & 3c (3), tied by 'Changsha IJPO 19 12 12' cds, with 'Sub-District Postmaster Changsha DEC 19 1912' cachet on reverse. To Australia, with Shanghai transit cds, Sydney arrival b/s. SG 6&8 cat £13+ as loose stamps alone. Very rare usage with the oval pmk, value difficult to determine. (P) (Image1)

Estimate AU$1,000