![](http://www.alamy.com/thumbs/6/CDADE8E1-9C3A-479C-810C-BE34332FFBB1/WA0TMH.jpg)
Dmitry Pryanishnikov (1865-1948), Russian agrochemist, biochemist, postage stamp, Russia, USSR, 1962
Size: 4215px × 5815px
Photo credit: © Ivan Vdovin / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1960s, 1962, aged, agrochemist, biochemist, close, closeup, collectible, collection, dmitry, east, europe, european, historic, history, illustration, mail, mint, philatelic, philately, post, postage, pryanishnikov, russia, russian, science, scientist, soviet, stamp, ussr