Stamps, desertification design
1 to 3 of 3
South Africa
postage1989, May 3 soil conservation (1989) unwmk (no perf info)
| - | 18c | desertification | .20 |
Ghana
1989, Nov 20 Environment Day 1989 issue p. 14.25
| - | 20c | multi | desertification |
Niger
2019, Feb 27 Climate Change 2019 issue (no perf info)
| - | 800fr | multi | desertification | — | — |
1 to 3 of 3