Poland
0.22 - 0.26$
price on 07.02.2023
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Martyrs of the Polish Air Force |
| Nominal: | 3.40 zł |
| Year: | 1971 |
| Size: | 40 x 32 mm |
| Perforation: | comb 11 x 11½ |
| Mintage: | 3,090,000 |
Martyrs of the Polish Air Force
 P-11C Fighter 0.29$ |  PZL 23-A "Karaś" frontline aircraft 0.26$ |  PZL 37 B "Łoś" bomber 0.22$ |