Φ -the letter for golden ratio 10 P — Macao, 2007
Φ -the letter for golden ratio (Macao, 2007), face value 10 P, “Science and Technology - The Golden Ratio” series. Photo, catalogue value, details and photo…
- Series
- Science and Technology - The Golden Ratio
- Issue date
- 2007
- Face value
- 10 P
- Colors
- Multicolor
- Print run
- 200,000