| Added by |
 Iordache Gabriel
|
| General Description : | Series: Karl Marx, 150th Birth Anniversary |
| Face value | 30 h - Czechoslovak haléř |
| Catalog code (Michel) | CS 1777 |
| Catalog code | Stamp Number CS 1525; Yvert et Tellier CS 1627; Stanley Gibbons CS 1728; AFA number CS 1622; POFIS CS 1664; Unificato CS 1777 |
| Series | Karl Marx, 150 de ani de la naștere - Cehoslovacia 1968 |
| Place in series | 1 |
| Stamp colour | Dark brown carmine |
| Stamp use | Commemorative stamp |
| Print run | 4.640.000 |
| Issue date | 25/03/1968 |
| Designer | M. Megar, Jindra S. |
| Paper type | Stamp |
| Print technique | Recess |
| Perforation | comb 11¼ x 11½ |
| Height | 34.00 mm |
| Width | 27.00 mm |
| Catalog prices | No catalog prices set yet |
