"ULTRAMAR": 1890/39 (ca.), Uruguay, Peru, Guatemala, Mexico, Columbia, Bolivia, Venezuela, El Salvador, unused group of over 60 postal stationery cards, envelopes and reply cards with the security overprints from the Portuguese UPU postal archives for the colonies, incl. "COLONIAS" and "ESPECIMEN", some interesting items from Danish West Indies, Argentina, Ecuador, Nicaragua, Costa Rica, Chile and Brazil, together with some meters and wrappers; some toning and mixed condition, a very scarce specialist group
