Clément Ader
96%
| Country: | France |
|---|---|
| Issue: | Famous people |
| Date: | 1940-01-01 |
| Paper: | thick |
| Print: | Recess |
| Size: | 40 x 26 |
| Perforation: | comb 13 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 50 French franc |
| Print run: | 570000 |