| Added by |
 Radu Florin
|
| Face value | 20 Pf. - Pfennig est-german |
| Catalog code (Michel) | DD 1006 |
| Catalog code (Scott) | DD 685 |
| Catalog code | Yvert et Tellier DD 709, Stanley Gibbons DD E727, Numar AFA DD 799, Unificato DD 1006 |
| Series | Butterflies |
| Place in series | 3 |
| Stamp colour | Multicolor |
| Watermark | DDR și trifoi cu patru foi multiplu [în picioare] |
| Stamp use | Commemorative stamp |
| Print run | 27.000.000 |
| Issue date | 15/01/1964 |
| Designer | Harry Prieß |
| Print technique | Fotogravură |
| Printed by | Deutsche Wertpapierdruckerei (VEB) |
| Perforation | pieptene14 |
| Height | 28.00 mm |
| Width | 33.00 mm |
| Catalog prices | No catalog prices set yet |
