Rhodesia 1898 Arms ½d Portuguese Colonial Specimen

1898 PORTUGUESE COLONIAL RECEIVING AUTHORITY ARCHIVE SPECIMEN : 1898-1908 Arms ½d dull bluish green (SG 75). An UM full OG example strongly handstamped "ULTRAMAR" in blue (by the Portuguese authorities prior to distribution to their overseas colonies as specimens). Couple light tone spots. Scarce, interesting. See additional image below.