| Added by |
 Bart Perdieus
|
| Face value | 20 Haler |
| Catalog code (Michel) | CS 2272 |
| Catalog code (Scott) | CS 2018 |
| Catalog code | Yvert et Tellier CS 2117 Stanley Gibbons CS 2234 AFA number CS 2122 POFIS CS 2154 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 12.400.000 |
| Issue date | 29/09/1975 |
| Designer | Jindřich Schmidt / Kamil Lhoták |
| Paper type | Whittened paper (oz) |
| Print technique | photogravure and recess |
| Perforation | comb 11¾ x 11½ |
| Height | 27.00 mm |
| Width | 44.00 mm |
| Catalog prices | No catalog prices set yet |
