Otto Wichterle (1913–1998) 21 Kč — Czech Republic, 2013
Otto Wichterle (1913–1998) (Czech Republic, 2013), face value 21 Kč. Photo, catalogue value, details and photo identification.
- Issue date
- 2013
- Face value
- 21 Kč
- Colors
- Multicolor
- Print run
- 500,000
- Yvert
- CZ 697
- Michel
- CZ 788
- Stanley Gibbons
- CZ 751
- Scott
- CZ 3590