International Stamp Exhibition Interphil `76, Philadelphia, USA 1976
Sýni: Ungverjaland - Venjuleg frímerki - 1976 - International Stamp Exhibition Interphil `76, Philadelphia, USA - 1 frímerki.
1976
International Stamp Exhibition Interphil `76, Philadelphia, USA
29. maí WM: Ekkert Götun: 11½ x 12¼
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