Centenary of International Metre Convention 50 c — Netherlands, 1975
Centenary of International Metre Convention (Netherlands, 1975), face value 50 c. Photo, catalogue value, details and photo identification.
- Issue date
- 1975
- Face value
- 50 c
- Colors
- Multicolor
- Print run
- 14,981,500
- Yvert
- NL 1027
- Michel
- NL 1056
- Stanley Gibbons
- NL 1217
- Scott
- NL 531