Isaac Newton 2 ₫ — Vietnam, 1986
Isaac Newton (Vietnam, 1986), face value 2 ₫, “Halley’s Comet” series. Photo, catalogue value, details and photo identification.
- Series
- Halley’s Comet
- Issue date
- 1986
- Face value
- 2 ₫
- Colors
- Multicolor
- Yvert
- VN 663B
- Michel
- VN 1658
- Stanley Gibbons
- VN 914
- Scott
- VN 1600