The 5th General Conference of UNESCO 1950
Sýni: Ítalía - Venjuleg frímerki - 1950 - The 5th General Conference of UNESCO - 2 frímerki.
1950
The 5th General Conference of UNESCO
22. maí WM: 3 Síðu stærð: 50 Hönnun: De Sanctis Pierbattista Leturgröftur: I.P.S. Officina carte valori Götun: 14
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