Airmail - The 100th Anniversary of National Mines Faculty of National University, Medellin 1987
Zobrazujú sa: Kolumbia - Poštové známky - 1987 - Airmail - The 100th Anniversary of National Mines Faculty of National University, Medellin - 1 známky.
1987
Airmail - The 100th Anniversary of National Mines Faculty of National University, Medellin
10. apríl WM: nikto Rytina: De La Rue de Colombia Perforácia: 13½ x 13
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