Tanzania 1987 Chama Cha 3s (Coffee Harvesting) unmounted mint imperf pair plus normal (SG 509var)
Tanzania 1987 Chama Cha 3s (Coffee Harvesting) unmounted mint imperf pair plus normal (SG 509var)
Tanzania 1987 Chama Cha 3s (Coffee Harvesting) unmounted mint imperf pair plus normal (SG 509var)