1st Death Anniv. of Chandrasekhara Venkata Raman (1888-1970) 20 P — India, 1971
1st Death Anniv. of Chandrasekhara Venkata Raman (1888-1970) (India, 1971), face value 20 P. Photo, catalogue value, details and photo identification.
- Issue date
- 1971
- Face value
- 20 P
- Colors
- Multicolor
- Yvert
- IN 331
- Michel
- IN 532
- Stanley Gibbons
- IN 652
- Scott
- IN 548