| Added by |
 Maciej Pasztor
|
| General Description : | Stamp : 25.50 mm. x 31.25 mm. Cave! Perforation 12¾ x 12 - forgery |
| Face value | 3,40 złotego |
| Catalog code (Michel) | Block 37 |
| Catalog code (Scott) | 1342 |
| Catalog code | Polish Stamps Catalog Blok 35 |
| Series | 700th anniversary of Warsaw. |
| Stamp colour | Citron and black |
| Stamp use | Souvenir Sheet |
| Print run | 947,500 (1,087,000) |
| Issue date | 21/07/1965 |
| Designer | Stefan Małecki Grav: Edward Konecki |
| Paper type | White thin smooth |
| Print technique | Photogravure and Steel engraving |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 11¾ x 11½ (harrow) |
| Height | 63.00 mm |
| Width | 51.40 mm |
| Catalog prices | No catalog prices set yet |
