Stamps Category Commemorations

50th anniversary of the death of Robert Koch (doctor and microbiologist, Nobel Prize winner).
Nemesio Ramirez Lemos
International Congress Center (ICC), Berlin.
Nemesio Ramirez Lemos
German trade fair in Munich (German empire).
Nemesio Ramirez Lemos
German trade fair in Munich (German empire).
Nemesio Ramirez Lemos
German trade fair in Munich (German empire).
Nemesio Ramirez Lemos
German trade fair in Munich (German empire).
Nemesio Ramirez Lemos
Poland-change
Miguel Angel Sancho
Poland-change
Miguel Angel Sancho
Poland-change
Miguel Angel Sancho
October 12, 1968
carlos ródenas ferré