Poland
0.04 - 0.05$
price on 09.10.2022
| Country: | Poland |
| Type: | Postage stamps |
| Series: | 4th Congress of the Polish United Workers Party |
| Nominal: | 60 gr |
| Year: | 1964 |
| Size: | 55 x 28 mm |
| Perforation: | comb 11 |
| Mintage: | 3,012,000 |
4th Congress of the Polish United Workers Party
 Brick wall under Construction and Red Flag 0.11$ |  Red and White Ribbon around Hammer 0.04$ |  Hands Holding Red Flag 0.06$ |  Hammer and Rye 0.09$ |