Japan
0.14 - 0.17$
price on 31.08.2022
9th World Petroleum Congress, Tokyo
| Country: | Japan |
| Type: | Postage stamps |
| Series: | Assemblies, Conferences & Congresses Held in Tokyo |
| Nominal: | 20 ¥ |
| Year: | 1975 |
| Material: | normal |
| Size: | 26 x 36 mm |
| Perforation: | comb 13½ |
| Mintage: | 35,000,000 |
Assemblies, Conferences & Congresses Held in Tokyo
 Nurse Congress 0.17$ |  Oil Derricks 0.14$ |  LIONS-Club Emblem and Rose |  Port Conference Kobe 0.35$ |
 11th Pacific Science Congress 0.05$ |  AIPPI Tokyo Congress Emblem 0.1$ |