High Voltage DC Test System (up to 2000 kV) 10 Pf. — Germany, Democratic Rep., 1974
High Voltage DC Test System (up to 2000 kV) (Germany, Democratic Rep., 1974), face value 10 Pf., “Leipzig Spring Fair 1974” series. Photo, catalogue value…
- Series
- Leipzig Spring Fair 1974
- Issue date
- 1974
- Face value
- 10 Pf.
- Colors
- Multicolor
- Print run
- 8,000,000
- Yvert
- DD 1611
- Michel
- DD 1931
- Stanley Gibbons
- DD E1648
- Scott
- DD 1531