Third World Telecommunications Exhibition, Geneva 20 ﷼ — Iran, 1979
Third World Telecommunications Exhibition, Geneva (Iran, 1979), face value 20 ﷼. Photo, catalogue value, details and photo identification.
- Issue date
- 1979
- Face value
- 20 ﷼
- Colors
- Multicolor
- Print run
- 700,000
- Yvert
- IR 1764
- Michel
- IR 1951
- Stanley Gibbons
- IR 2115
- Scott
- IR 2023