International Year of Chemistry 5 රු. — Sri Lanka, 2011
International Year of Chemistry (Sri Lanka, 2011), face value 5 රු.. Photo, catalogue value, details and photo identification.
- Issue date
- 2011
- Face value
- 5 රු.
- Colors
- Multicolor
International Year of Chemistry (Sri Lanka, 2011), face value 5 රු.. Photo, catalogue value, details and photo identification.