| Added by |
 Iordache Gabriel
|
| General Description : | Series: Prehistoric Animals |
| Face value | 20 gr - Polish grosz |
| Catalog code (Michel) | PL 1570 |
| Catalog code | Stamp Number PL 1307; Yvert et Tellier PL 1423; Stanley Gibbons PL 1549; AFA number PL 1454; Polish Stamps Catalog (Fischer) PL 1421 |
| Series | Animale preistorice - Polonia 1965 |
| Place in series | 1 |
| Stamp colour | Multicolor |
| Stamp use | Commemorative stamp |
| Print run | 8.101.000 |
| Issue date | 05/03/1965 |
| Designer | Andrzej Heidrich |
| Paper type | Stamp, coated |
| Print technique | Offset lithography |
| Perforation | comb 12½ |
| Height | 52.00 mm |
| Width | 41.00 mm |
| Catalog prices | No catalog prices set yet |
