Charles Babbage - Computers 22 p — United Kingdom, 1991
Charles Babbage - Computers (United Kingdom, 1991), face value 22 p, “Scientific Achievements” series. Photo, catalogue value, details and photo…
- Series
- Scientific Achievements
- Issue date
- 1991
- Face value
- 22 p
- Colors
- Multicolor
- Yvert
- GB 1527
- Michel
- GB 1321
- Stanley Gibbons
- GB 1547
- Scott
- GB 1361