Stamps of South Africa, 9 Oct 1991
1 to 4 of 4
postage
1991, Oct 9 South African Scientists unwmk (no perf info)
| - | 27c | multi | Sir Arnold Theiler | .20 | ||
| - | 45c | multi | Sir Basil Schonland | |||
| - | 65c | multi | Dr. Robert Broom | |||
| - | 85c | multi | Dr. Alex du Toit |
1 to 4 of 4