StampData
Stamp catalog
Lists
Joint Issues
Sheets
Notes
Albums
Collections
Catalogs
Things
Tools
Statistics
Quiz
Login
Prev:
Intercosmos Satellite
Next:
Interferent Parallels
Interference microscope JENAVAL Interphako
Short desc: Interference microscope JENAVAL Interphako
This design is used by 1 stamp:
German Democratic Republic 5/16/1989 50pf issue=100 years Carl-Zeiss-Foundation, Jena