Stamps Category Commemorations

1316 - 25th Anniversary of the Organization of African Unity
Manuel Briones
741 - XXV Anniversary of the INTELSAT Telecommunications Satellite
Manuel Briones
60TH ANNIVERSARY OF THE BITCH LAIKA IN ORBITA
carlos ródenas ferré
60TH ANNIVERSARY OF THE BITCH LAIKA IN ORBITA
carlos ródenas ferré
110th ANIVER.
carlos ródenas ferré
510TH ANNIVERSARY CHRISTOPHER COLUMBUS
carlos ródenas ferré
Millenary of Bishops St. Bernward & St. Godehard, Hildesheim
Nelida Fernandez Besada
Millenary of Bishops St. Bernward & St. Godehard, Hildesheim
Nelida Fernandez Besada
C130 - XXX Years of the Antarctic Treaty
Manuel Briones
3332 - CXXV Anniversary of the Universal Postal Union
Manuel Briones