WHO Emblem, Heart
53%
| Country: | Sri Lanka |
|---|---|
| Issue: | WHO Issue |
| Date: | 1972-05-02 |
| Print: | Offset and Lithography |
| Perforation: | 13 x 13½ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 25 Ceylonese cent |