
The stamp exists also with the watermark "Posthorn Type 2 Multiple [Rev, SR] - III-8"
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Stamp Day |
| Nominal: | 40 gr |
| Year: | 1960 |
| Size: | 41 x 55 mm |
| Perforation: | comb 11¼ x 11 |
| Mintage: | 420,000 |
Stamp Day
Poland










