25th Anniversary of Membership in ITU 20 ₩ — South Korea, 1977
25th Anniversary of Membership in ITU (South Korea, 1977), face value 20 ₩, “I.T.U. (International Telecommunication Union), Membership” series. Photo…
- Series
- I.T.U. (International Telecommunication Union), Membership
- Issue date
- 1977
- Face value
- 20 ₩
- Colors
- Multicolor