| Type | Special Issues |
| Date of issue | 2007-05-22 |
| Category | First Day Cover |
| Theme | Wildlife and Nature |
| Denomination | Rs.5.00 , Rs.12.00 , Rs.15.00 ,Rs.45.00 |
| Mints | Available |
| Souvenir Sheets | Available |
| Remarks | Sea Shells of Sri Lanka -Series of 4 Stamps (B .L.# 635) |
