Pedro Gruenholz

Nickel mine discovered in 1883 in Sudbury

Mina de Niquel descubierta en 1883 en Sudbury
OwnerPedro Gruenholz
CountryCanada
Face value32 c
Measures4x2,5 cms
StateUsed
StatusExhibition - Non-transferable
CategoryMinerals
FormatLandscape
Other informationPerforated stamp
visualizations183