Stamps of Sri Lanka, 9 base month
151 to 200 of 207
postage
2011, Sep 27 World Tourism Day 2011 issue unwmk (no perf info)
| - | 45.00 | multi | Thrills | — | — |
2012, Sep 11 58th Commonwealth Parliamentary Conference issue
| - | 5.00 | multi |
2012, Sep 11 Colonial buildings of Sri Lanka issue
| - | 15.00 | multi | Galle Face Hotel | — | — | |
| - | 15.00 | multi | National Museum | — | — | |
| - | 15.00 | multi | Municipal Council, Colombo | — | — | |
| - | 15.00 | multi | Old Parliament | — | — |
2014, Sep 3
| - | 10.00 | multi | Dr R.L. Spittel | — | — |
2014, Sep 15 Asian Pacific Postal Union Executive Council - Meeting 2014 issue
| - | 7.00 | multi | — | — | ||
| - | 10.00 | multi | — | — | ||
| - | 35.00 | multi | — | — | ||
| - | 50.00 | multi | — | — |
2014, Sep 17 150th Anniversary of Birth of Srimath Anagarika Dharmapala issue
| - | 10.00 | multi | — | — |
2015, Sep 3 Gems of Sri Lanka issue - gems of Sri Lanka (14 stamps)
| - | 10.00 | multi | star sapphire, w. unwmk | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 15.00 | multi | (2021) | — | — | |
| - | 25.00 | multi | sapphire, w. unwmk | — | — | |
| - | 35.00 | multi | cat's eye, w. unwmk | — | — | |
| - | 50.00 | multi | Padparadscha, w. unwmk | — | — |
2015, Sep 24 World Maritime Day 2015 issue
| - | 5.00 | multi | — | — |
2015, Sep 28 60th Anniversary of the Department of Elections issue
| - | 10.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 25.00 | multi | — | — | ||
| - | 35.00 | multi | — | — |
2016, Sep 3 150th Anniversary of Sri Lanka Police issue
| - | 15.00 | multi | — | — |
2016, Sep 8 Golden Jubilee of Archeological Society of Sri Lanka issue
| - | 15.00 | multi | — | — |
2017, Sep 13
| - | 10.00 | multi | Kandyan dancer | — | — |
2017, Sep 13
| - | 15.00 | multi | Punkalasa | — | — |
2017, Sep 13
| - | 25.00 | multi | Dondra Head Lighthouse | — | — |
2018, Sep 29 175th Anniversary of the Pontifical Society of the Missionary Childhood issue (no wmk info)
| - | 45.00 | multi | — | — |
2019, Sep 10 20th Anniversary of UPU EMS Services issue
| - | 45.00 | multi | — | — |
2019, Sep 16 Colombo Lotus Tower issue
| - | 45.00 | multi | — | — |
2020, Sep 2 Cultural Pageant - Saparagamu Maha Saman Devala Esala Perahera issue
| - | 15.00 | multi | — | — |
2020, Sep 22 Ancient Maps of Sri Lanka issue
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — |
2021, Sep 2 World Coconut Day issue (7 stamps)
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — | ||
| - | 15.00 | multi | — | — |
151 to 200 of 207