| Added by |
 Maciej Pasztor
|
| Material | Gold |
| Face value | 45 groszy |
| Catalog code (Michel) | 851 |
| Catalog code (Scott) | 624 |
| Catalog code | Polish Stamps Catalog 712 |
| Series | The international gliding championship in Leszno |
| Print run | 5,620,000 |
| Issue date | 31/05/1954 |
| Designer | Czesław Kaczmarczyk |
| Paper type | White; Middel Smooth |
| Print technique | Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12¾ or 12¾ x 12½ (comb) |
| Height | 20.20 mm |
| Width | 26.00 mm |
| Catalog prices | No catalog prices set yet |
