Pedro Gruenholz

Urea Formula

Fórmula de la Urea
OwnerPedro Gruenholz
CountryGermany
Face value50 pf
Measures4,2x2,5 cms
Year1982
StateUsed
StatusExhibition - Non-transferable
CategoryCrafts
FormatLandscape
Other informationPerforated stamp
visualizations275