| Added by |
 Andreea Nicoleta
|
| Face value | 20 Groszy |
| Catalog code (Michel) | 2149 |
| Catalog code (Scott) | 1878 |
| Catalog code | Polish Stamps Catalog 2002 |
| Series | 20th Olympic Games, Munich, Aug. 26-Sept. |
| Place in series | 1 |
| Stamp colour | Multicolored |
| Stamp use | Commemorative stamp |
| Print run | 8,225,000 |
| Designer | Waldemar Świerzy |
| Paper type | Middel; white; chalky |
| Print technique | Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 11½ x 11¼ (comb) |
| Height | 33.50 mm |
| Width | 26.20 mm |
| Catalog prices | No catalog prices set yet |
