Poland
0.16 - 0.19$
price on 27.01.2023
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Proper Forest Management |
| Nominal: | 1.50 zł |
| Year: | 1971 |
| Size: | 32 x 40 mm |
| Perforation: | comb 11½ x 11¼ |
| Mintage: | 3,164,000 |
Proper Forest Management
 Seedlings 0.09$ |  Tree Measurements 0.06$ |  Clearing 0.16$ |