| Added by |
 Vlad Lutic
|
| Face value | 20 Rwanda santime |
| Catalog code (Michel) | RW 612 |
| Series | 1973 Nicolas Copernicus |
| Place in series | 1 |
| Stamp colour | Multicolor |
| Stamp use | Commemorative stamp |
| Print run | 35000 |
| Issue date | 26/12/1973 |
| Print technique | Photogravure |
| Perforation | comb 13 |
| Height | 36.50 mm |
| Width | 36.50 mm |
| Catalog prices | No catalog prices set yet |
