Czechoslovakia
0.05 - 0.06$
price on 13.03.2023
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | 2nd Five-Year Plan ( Druhy Petilety Plan) 1956 - 1960 |
| Nominal: | 30 h |
| Year: | 1956 |
| Size: | 33 x 27 mm |
| Perforation: | comb 11½ |
| Mintage: | 10,995,000 |
2nd Five-Year Plan ( Druhy Petilety Plan) 1956 - 1960
 Hydroelectric Plant 0.04$ |  Miner with drill DONBAS LGD 0.08$ |  Building construction 0.09$ |  Harvester 0.05$ |
 Metallurgical plant K. Gottwald at Ostrava 0.23$ |