10th anniversary of human spaceflight, USSR and GDR - MKS multichannel spectrometer

10a aniversario de los vuelos espaciales tripulados, la URSS y la RDA - espectrómetro multicanal MKS
OwnerNemesio Ramirez Lemos
CountryGermany
Colection
Face value10pf.
Measures5,5x3,4cm.
Year1988
StateUsed
StatusExhibition - Non-transferable
CategoryCommemorations
FormatLandscape
Colorvarios.
Other informationPerforated stamp
visualizations272