| Added by |
 Alexandru Dan
|
| Face value | 55 Bani |
| Catalog code (Michel) | 2533 |
| Catalog code | Rom:RO 635a |
| Series | Sistemul metric - Romania 1966 |
| Place in series | 1 |
| Stamp use | Commemorative stamp |
| Print run | 1000000 |
| Issue date | 10/09/1966 |
| Designer | Vlasto |
| Paper type | Stamp |
| Print technique | Photogravure |
| Perforation | comb 13½ |
| Catalog prices | No catalog prices set yet |
