Stamps of South Africa, soil conservation (1989) design type
1 to 4 of 4
postage
1989, May 3 soil conservation (1989) unwmk (no perf info)
| - | 18c | desertification | .20 | |||
| - | 30c | eroded gullies | ||||
| - | 40c | barrage | ||||
| - | 50c | verdant plain |
1 to 4 of 4
| - | 18c | desertification | .20 | |||
| - | 30c | eroded gullies | ||||
| - | 40c | barrage | ||||
| - | 50c | verdant plain |