Airmail - The 7th National Philatelic Exhibition in Warsaw 1957
Praegu kuvatakse: Poola - postmargid - 1957 - Airmail - The 7th National Philatelic Exhibition in Warsaw - 1 margid.
1957
Airmail - The 7th National Philatelic Exhibition in Warsaw
28. märts WM: mitte ükski lehe suurus: 12 Disain: S. Jasiński perforatsioon: 11½ x 11¾
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