Issue: 250th Anniverrsary of Russian Academy of Sciences. (Soviet Union, USSR, 1974)

  1. Catalogue
  2. Soviet Union, USSR
  3. 1974
  4. Issue: 250th Anniverrsary of Russian Academy of Sciences.

Wednesday, January 30, 1974, 250th Anniverrsary of Russian Academy of Sciences.

Wednesday, January 30, 1974 Soviet Union, USSR will issue: Stamp "250th Anniverrsary of Russian Academy of Sciences." face value 10,