Colnect-357-463-Multichannel-Spectrometers.jpg
Source: Colnect
Issued by: German Democratic Republic
Function: postage
Date: 6/21/1988
Issue: 10. Anniversary Of The Joint Space Flight USSR-DDR
Denom: 10pf
Color: multicolored
Design: Multichannel Spectrometers
Watermark: unwmk
Perf:
Catalog value:



External links:
Colnect 120894..c_Republic_DDR


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