Sale No: 3006
Lot No:3397
Symbol:cover
Cat No:K2-3, K7, K9, K12
China 1931 Chinese-German "Eurasia Aviation" Flight Cover to Berlin, C6, C8 and others tied to registered cacheted flight envelope by crisp strikes of the flight cancel, backside with U.S. K2-3, K7, K9, K12 singles affixed and tied by cancels or sender's handstamp, Berlin arrival backstamp, Fine (Image)