Paul Karrer (1889-1971) Biochemist & Vitamin A Formula 90 Ct. — Switzerland, 1997
Paul Karrer (1889-1971) Biochemist & Vitamin A Formula (Switzerland, 1997), face value 90 Ct., “Nobel prize” series. Photo, catalogue value, details and…
- Series
- Nobel prize
- Issue date
- 1997
- Face value
- 90 Ct.
- Colors
- Black | Green grey
- Print run
- 5,535,000
- Yvert
- CH 1555
- Michel
- CH 1623
- Stanley Gibbons
- CH 1362
- Scott
- CH 1004