Alexandr Sidorenko (1917-1982), Soviet geologist, academician, Minister of Geology, postage stamp, Russia, USSR, 1983

---

Size: 4178px × 5870px
Location: Russia
Photo credit: © Ivan Vdovin / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1980s, 1983, academician, aged, alexandr, close, closeup, collectible, collection, east, europe, european, geologist, geology, historic, history, illustration, mail, minister, mint, philatelic, philately, post, postage, russia, russian, science, scientist, sidorenko, soviet, stamp, ussr