| Souvenir - Matara-Kataragama Railway Extension | Sri Lanka Railways | N/A | 1991 | General |
| Souvenir - National Stamp Exhibition 1982 | Dept of Posts & Telecommunications | N/A | 1982 | General |
| Souvenir - Official Indian Cricket Tour of Sri Lanka 1974 | Board of Control For Cricket In Sri Lanka | N/A | 1974 | General |
| Souvenir - President's XI Vs International Cricket XI | Board of Control For Cricket | N/A | 1968 | General |
| Souvenir - Silver Jubilee 1947-1972, Bishop Ignatius Glennie | N/A | N/A | 1972 | Religion |
| Souvenir - Singapore Vs Ceylon 1970 - Netball | The Netball Federation of Ceylon | N/A | 1970 | General |
| Souvenir - Statement of Condolences on S.W.R.D Bandaranaike's Death | Govt of Sri Lanka | N/A | 1960 | Politics |
| Souvenir - Third Asian Amateur Boxing Championship 1967 | N/A | N/A | 1967 | General |
| Souvenir - Visit of Singapore Women's Hockey Association | All Ceylon Women's Hockey Association | N/A | 1969 | General |
| Souvenir - War Charity Soccer Match | Combined Services Football League | N/A | N/A | General |
| Souvenir 175th Anniversary - Suvey Department | Survey Department | N/A | N/A | General |
| Souvenir- England Vs Sri Lanka Test Match, England | Marylebone Cricket Club | N/A | 1984 | General |
| Souvenirs De L'Inde | N/A | N/A | 2000 | General |
| Souvenirs of a Forgotten Heritage (Parts 1-4) | Gamini De S.G. | Punchihewa | 1989 | General |
| Souvenirs of Ceylon | A.M. | Ferguson | 2001 | General |
| Soviet Way, The | Pieter | Keuneman | 1943 | Politics |
| Sowing - An Autobiography of the Years 1880-1904 | Leonard | Woolf | 1961 | General |
| Speak Colloquial Sinhalese Within A Week | J.E.P. | Maldeniya | 1957 | General |
| Speaking of Siva | A.K. | Ramanujam | 1973 | Religion |
| Special Caste?, A - Tamil Women of Sri Lanka | Else | Skjonsberg | 1982 | General |
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