1647 - XVIII World Gas Congress

1647 - XVIII Congreso Mundial del Gas
OwnerManuel Briones
ObservationsWilhelm August Lampadius (1772-1842), was a German pharmacist in Göttingen from 1785 to 1791. He was also "extraordinary professor" of chemistry and mineralogy in 1794 and "ordinary professor" in 1795.
CountryGermany
Face value60
Year1991
StateUsed
StatusInterchangeable
CategoryCommemorations
FormatLandscape
ColorMulticolor
Other informationPerforated stamp
visualizations70