Book Year Emblem 20 Bhutanese chhertum — Bhutan, 1972
Book Year Emblem (Bhutan, 1972), face value 20 Bhutanese chhertum, “International Book Year” series. Photo, catalogue value, details and photo identification.
- Series
- International Book Year
- Issue date
- 1972
- Face value
- 20 Bhutanese chhertum
- Colors
- Bluish green | Dark orange brown
- Yvert
- BT 388
- Michel
- BT 513
- Stanley Gibbons
- BT 269
- Scott
- BT 146C