János Bolyai
Scientists · 1954
Face value: 20 fi
- Issued:
- 1954.12.05
- Print run:
- 549 096
- MBK:
- 1461
- Format:
- stamp
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Stamp database
104 results
Scientists · 1954
Face value: 20 fi
Labour · 1955
Face value: 20 fi
Olympic Games (II) – Melbourne · 1956
Face value: 20 fi
Centenary · 1948
Face value: 20 fi