Heinrich von Stephen, founder of UPU
56%
| Country: | Namibia |
|---|---|
| Issue: | Upu |
| Date: | 1997-04-08 |
| Print: | Offset and Lithography |
| Perforation: | Unknown 14 x 14½ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 2 Namibian dollar |