Dimeric Molecule Structure & Institute Building 4 Soviet kopek — USSR, 1968
Dimeric Molecule Structure & Institute Building (USSR, 1968), face value 4 Soviet kopek, “50th Anniversary of N.S. Kurnakov Institute of Chemistry” series…
- Series
- 50th Anniversary of N.S. Kurnakov Institute of Chemistry
- Issue date
- 1968
- Face value
- 4 Soviet kopek
- Colors
- Multicolor
- Print run
- 4,000,000
- Yvert
- SU 3401
- Michel
- SU 3532
- Stanley Gibbons
- SU 3595
- Scott
- SU 3507