Poland
0.08 - 0.1$
price on 09.10.2022
| Country: | Poland |
| Type: | Postage stamps |
| Series: | Halley's Comet |
| Nominal: | 25 zł |
| Year: | 1986 |
| Size: | 44 x 31 mm |
| Perforation: | comb 11 x 11½ |
| Mintage: | 3,315,000 |
Halley's Comet
 Michal Kamienski, Astronomer, Orbit Diagram 0.08$ |  Comet & Vega, Giotto, Planet-A, ICE-3 Space Probes 0.13$ |