| Added by |
 Bart Perdieus
|
| Face value | 6,50 Francs |
| Catalog code (Michel) | BE 1878 |
| Catalog code (Scott) | BE 955 |
| Catalog code | Yvert et Tellier BE 1821 Stanley Gibbons BE 2446 AFA number BE 1885 Belgium BE 1826 Unificato BE 1821 |
| Series | Opening of first line of Brussels subway. |
| Place in series | 1 |
| Stamp colour | multicolour |
| Watermark | None |
| Stamp use | Commemorative stamp |
| Print run | 10.000.000 |
| Issue date | 18/09/1976 |
| Designer | J. Malvaux |
| Print technique | photogravure |
| Perforation | 11 1/2 |
| Height | 28.00 mm |
| Width | 39.00 mm |
| Catalog prices | Used stamp $0.20 Unused stamp $0.50 Pre cancelled $0.10 |
