Int. Shipping Congress
93%
| Country: | Belgium |
|---|---|
| Issue: | International Navigation Congress |
| Date: | 1985-06-08 |
| Print: | Photogravure |
| Size: | 39 x 28 |
| Perforation: | comb 11½ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 23 Belgian franc |
| Print run: | 2090728 |