Hungary
0.23 - 0.28$
price on 20.08.2022
Infected human lung and industrial chimney.
| Country: | Hungary |
| Type: | Postage stamps |
| Series: | Environmental Protection |
| Nominal: | 5 Ft |
| Year: | 1975 |
| Size: | 34 x 44 mm |
| Perforation: | comb 11½ x 12 |
| Mintage: | 433,000 |
Environmental Protection
 Ocean pollution 0.03$ |  Water Pollution 0.05$ |  River Pollution 0.04$ |  Soil Pollution 0.12$ |
 Air Pollution 0.18$ |  Smoke Pollution 0.23$ |  Stop pollution 1.1$ |