Trollius europaeus 4 ст — Bulgaria, 1972
Trollius europaeus (Bulgaria, 1972), face value 4 ст, “Flowers under protection” series. Photo, catalogue value, details and photo identification.
- Series
- Flowers under protection
- Issue date
- 1972
- Face value
- 4 ст
- Colors
- Multicolor
- Print run
- 800,000