| Added by |
 Radu Florin
|
| Face value | 20 Pf. - pfennig est-german |
| Catalog code (Michel) | DD 1542 |
| Catalog code (Scott) | DD 1173 |
| Catalog code | Yvert et Tellier DD 1235 Stanley Gibbons DD E1263 AFA number DD 1299 Unificato DD 1542 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 12.000.000 |
| Issue date | 05/02/1970 |
| Designer | Axel Bengs |
| Print technique | photogravure |
| Printed by | Deutsche Wertpapierdruckerei (VEB) |
| Perforation | comb 14 |
| Height | 33.00 mm |
| Width | 55.00 mm |
| Catalog prices | No catalog prices set yet |
