HOMINIDAE
ANCESTRIES OF THE MAN IN THE POSTAL STAMPS
GREAT BRITAIN
1992
Australopithecus (bosei) robustus
and
Homo (Pithencathropus) erectus
Issue date: 10.February.1992 - Centenary of the death of Ch. Darwin. 29 p., Portrait, hominid skulls at left and right. At left Australopithecus robustus, at right Homo erectus. Part of a set. Scott: 968. Stanley Gibbons: 1178. Unificato: 1026
Yvert nš. 1023/1026