Nemesio Ramirez Lemos

50th Aniv of Bohr's atomic theory.

50a Aniv de la teoría atómica de Bohr. Profesor Niels Bohr.
OwnerNemesio Ramirez Lemos
CountryDenmark
Colection
Face value60öre.
Measures3,2x2,4 cm.
Year1963
StateUsed
StatusExhibition - Non-transferable
CategoryCommemorations
FormatLandscape
Colorazul
Other informationPerforated stamp
visualizations234