Diagonal red SPECIMEN ovpt front/back; no s/n 10 angolares
Details
Obverse: Portuguese text; white priest with cross sitting under tree with seven seated black men; Padre António Barroso
Reverse: Portuguese text; coat of arms; TRATADO DE SIMALAMBUCO 1885 (1885 Treaty of Simulambuco); officials in the N’Goyo Kingdom of Cabinda presenting treaty to representatives of the Portuguese government armed with swords and rifles; sailing ship