Heinrich Köhler 382nd Auction – Day 4 - Collections: Europe and Overseas, including Great Britain and British Commonwealth, German States & German Empire

"ULTRAMAR": 1896/1960 (ca.), unused group of over 10 postal stationery cards and envelopes, incl. reply cards (4) with the security overprints from the Portuguese UPU postal archives for the colonies, incl. "COLONIAS" and "SPECIMEN", together with some meter card (1) and wrappers (9); some toning, a very scarce group