1st atomic reactor issue of China, PRC
|
Short desc: 1st atomic reactor
Issuer: China, PRC Date: 12/30/1958 Occasion: 1st atomic reactor Consists of 2 stamps: (See stamps as list) 8f blgray d=reactor 20f brn d=cyclotron All are perf=14 |
|
Short desc: 1st atomic reactor
Issuer: China, PRC Date: 12/30/1958 Occasion: 1st atomic reactor Consists of 2 stamps: (See stamps as list) 8f blgray d=reactor 20f brn d=cyclotron All are perf=14 |
