Pythagoras
Cambodia
1983. 500th Birth anniversary of Raphael
| Sc408 | 1.5r | Pythagoras & others |
Greece
1955. Pythagorean congress
| SG742 | 2 drachmai | Pythagoras coin |
| SG743 | 3 drachmai | Pythagoras theorem |
| SG744 | 5 drachmai | Pythagoras coin |
| SG745 | 6 drachmai | Map of Samoa |
Nicaragua
1971. Scientific formulae
| SG1754 | 30 centavos | Pythagoras's law |
San Marino
1982. Pioneers of Science
| SG1194 | 1000l | Pythagoras |
First day cover
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