The World Association for the Development of Philately (WADP) and the Universal Postal Union (UPU) jointly conceived and developed the WADP Numbering System - WNS, which was launched on 1 January 2002.

All registered stamps issued by Sri Lanka in 2015

The 2015 issuing programme is not available.
  1. Lk021.15-80
    Wns Number
    LK021.15
    Country / Post
    Sri Lanka
    Date of Issue
    September 28, 2015
    Subject
    60th Anniversary of the Department of Elections
  2. Lk022.15-80
    Wns Number
    LK022.15
    Country / Post
    Sri Lanka
    Date of Issue
    September 28, 2015
    Subject
    60th Anniversary of the Department of Elections
  3. Lk023.15-80
    Wns Number
    LK023.15
    Country / Post
    Sri Lanka
    Date of Issue
    October 09, 2015
    Subject
    World Post Day 2015
  4. Lk024.15-80
    Wns Number
    LK024.15
    Country / Post
    Sri Lanka
    Date of Issue
    October 24, 2015
    Subject
    70 Years of the United Nations and 60 Years of Sri Lanka in the UN
  5. Lk025.15-80
    Wns Number
    LK025.15
    Country / Post
    Sri Lanka
    Date of Issue
    November 02, 2015
    Subject
    60th Anniversary of Diplomatic Relations between Sri Lanka and Thailand
  6. Lk026.15-80
    Wns Number
    LK026.15
    Country / Post
    Sri Lanka
    Date of Issue
    November 02, 2015
    Subject
    60th Anniversary of Diplomatic Relations between Sri Lanka and Thailand
  7. Lk028.15-80
    Wns Number
    LK028.15
    Country / Post
    Sri Lanka
    Date of Issue
    November 03, 2015
    Subject
    Anton Pavlovich Chekhov
  8. Lk027.15-80
    Wns Number
    LK027.15
    Country / Post
    Sri Lanka
    Date of Issue
    November 10, 2015
    Subject
    Deepavali 2015
  9. Lk029.15-80
    Wns Number
    LK029.15
    Country / Post
    Sri Lanka
    Date of Issue
    December 06, 2015
    Subject
    Christmas 2015
  10. Lk030.15-80
    Wns Number
    LK030.15
    Country / Post
    Sri Lanka
    Date of Issue
    December 06, 2015
    Subject
    Christmas 2015

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