The 2024 Summer Auction - Sale 343 - The people's republic of china

1956 (Feb 9) Szechuan Changshou to Macau registered airmail cover,franked on both sides C33M set of 4, tied by Szechuan Changshou cds., on reverse with Canton transit cds and Macau arrival datestamp. VF-F. Very rare.

1956年2月9日四川長壽寄澳門航空掛號封，正背面貼全套紀33M科學家小全張，銷四川長壽（營甲）點綫式三格戳，背面有廣州中轉和澳門到達戳。十分罕見。上品。