UNESCO emblem in arabian 25 6 ﷼ — Iran, 1971
UNESCO emblem in arabian 25 (Iran, 1971), face value 6 ﷼, “UNESCO, 25th Anniversary” series. Photo, catalogue value, details and photo identification.
- Series
- UNESCO, 25th Anniversary
- Issue date
- 1971
- Face value
- 6 ﷼
- Colors
- Brown lilac | Ultramarine
- Print run
- 300,000
- Yvert
- IR 1400
- Michel
- IR 1547
- Stanley Gibbons
- IR 1699
- Scott
- IR 1633