Pedro Gruenholz

50 Anniv.

50 Aniv. del CSIR organizción de investigación
OwnerPedro Gruenholz
CountrySouth Africa
Face value60 c
Measures3,8x2,7 cms
Year1995
StateUsed
StatusExhibition - Non-transferable
CategoryScience
FormatLandscape
Other informationPerforated stamp
visualizations207