Pythagoras 1,000 ₤ — San Marino, 1983
Pythagoras (San Marino, 1983), face value 1,000 ₤, “Pioneers of Science” series. Photo, catalogue value, details and photo identification.
- Series
- Pioneers of Science
- Issue date
- 1983
- Face value
- 1,000 ₤
- Colors
- Black | Magenta red
- Yvert
- SM 1072
- Michel
- SM 1275
- Stanley Gibbons
- SM 1194
- Scott
- SM 1045