Air Mail cover 1931-33 non-philatelic envelopes (4), comprising 1931 bearing G.B. 1½d. "Carried by the record flight Australia-England July/Aug 31", 1933 carried by Kingsford Smith and bearing G.B. and Australia values, and 1933 (2) carrried by Ulm; all signed by the pilots | Christie's

拍品 2260

2260

Air Mail cover 1931-33 non-philatelic envelopes (4), comprising 1931 bearing G.B. 1½d. "Carried by the record flight Australia-England July/Aug 31", 1933 carried by Kingsford Smith and bearing G.B. and Australia values, and 1933 (2) carrried by Ulm; all signed by the pilots

细节

Air Mail cover 1931-33 non-philatelic envelopes (4), comprising 1931 bearing G.B. 1½d. "Carried by the record flight Australia-England July/Aug 31", 1933 carried by Kingsford Smith and bearing G.B. and Australia values, and 1933 (2) carrried by Ulm; all signed by the pilots