Airmail - The 15th U.P.U. Congress, Vienna 1964
Visar nu: Argentina - Postfrimärken - 1964 - Airmail - The 15th U.P.U. Congress, Vienna - 1 frimärken.
1964
Airmail - The 15th U.P.U. Congress, Vienna
23. maj WM: 9 Design: Eduardo Miliavaca. Gravyr: Casa de Moneda S.E., Buenos Aires. Perforering: 13½
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