Colnect-5019-111-Emc2.jpg
Source: Colnect
  • Colnect-7342-615-Emc%C2%B2.jpg
Issued by: Togo
Function: airmail
Date: 7/2/1979
Issue: Albert Einstein 100th
Denom: 100f
Color: multicolored
Design: atom symbol & E=mc2
Watermark: unwmk
Perf: 13.5x14
Catalog value:



External links:
Colnect 100187..niversary_1979
Colnect 791280..niversary_1979


Record of changes