Elie Metchnikoff, USSR
Date of issue: 14th May 1991. Designer: Yury Artsimenev. Michel catalogue numbers: 6197-6199.
15 K. multicoloured. Portrait of I. I. Mechnikov, 1845-1916. (medicine, 1908)
Elie Metchnikoff, USSR
Elie Metchnikoff, USSR
Date of issue: 14th May 1991. Designer: Yury Artsimenev. Michel catalogue numbers: 6197-6199.
15 K. multicoloured. Portrait of I. I. Mechnikov, 1845-1916. (medicine, 1908)