| Added by |
 Maciej Pasztor
|
| General Description : | Winning of the circuit of Europe flight by two Polish aviators in 1932. Watermark: Post horns left (cheapest) and right (expensive) |
| Face value | 30 Groszy |
| Catalog code (Scott) | C10 (Air-Mail) |
| Catalog code | Polish Stamps Catalog 259; 259P |
| Print run | 10,000,000 |
| Issue date | 15/04/1933 |
| Designer | Ryszard Kleczewski; Grav: Władysław Vacek |
| Paper type | White |
| Print technique | Engraving |
| Printed by | PWPW (Polska Wytwórnia Papierow Wartosciowych) |
| Perforation | 11½ - 12½ Line |
| Height | 24.00 mm |
| Width | 45.00 mm |
| Catalog prices | No catalog prices set yet |
