X-ray Tube and Atom Stock Image
by rook
Description
SPAIN - CIRCA 1967: stamp printed by Spain, shows W. K. Roontgen, X-ray Tube and Atom, circa 1967
Legal
- Editorial License
Keywords
- 1967
- Ion
- Rontgen
- Seal
- Spain
- aged
- ancient
- anode
- antique
- atom
- beard
- cathode
- chemistry
- diagnosis
- discovery
- electrode
- electron
- envelope
- fame
- historic
- letter
- male
- man
- mechanism
- medicine
- message
- nucleus
- old
- person
- philately
- physics
- postage
- postcard
- postmark
- profile
- radiation
- radiography
- radiology
- retro
- scientist
- stamp
- tool
- tube
- vacuum
- vintage
- x-ray