'Black sun', 'Green frog' and Bridge tower, Prague 1.80 Kčs — Czechoslovakia, 1970
'Black sun', 'Green frog' and Bridge tower, Prague (Czechoslovakia, 1970), face value 1.80 Kčs, “House signs and portals” series. Photo, catalogue value…
- Series
- House signs and portals
- Issue date
- 1970
- Face value
- 1.80 Kčs
- Colors
- Multicolor
- Print run
- 2,500,000