Jorge Gomez Rosas

International hydrological decade

Decenio hidrológico internacional
OwnerJorge Gomez Rosas
CountryCuba
Colection
Face value30 centavo
Measures39 x 48 mm
Year1972
StateUsed
StatusExhibition - Non-transferable
CategoryScience
FormatVertical
Other informationPerforated stamp
visualizations117