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 2014

The 2014 issuing programme is not available.
  1. Lk011.14-80
    Wns Number
    LK011.14
    Country / Post
    Sri Lanka
    Date of Issue
    May 12, 2014
    Subject
    Vesak 2014
  2. Lk012.14-80
    Wns Number
    LK012.14
    Country / Post
    Sri Lanka
    Date of Issue
    May 12, 2014
    Subject
    Vesak 2014
  3. Lk013.14-80
    Wns Number
    LK013.14
    Country / Post
    Sri Lanka
    Date of Issue
    May 12, 2014
    Subject
    Vesak 2014
  4. Lk014.14-80
    Wns Number
    LK014.14
    Country / Post
    Sri Lanka
    Date of Issue
    May 12, 2014
    Subject
    Vesak 2014
  5. Lk015.14-80
    Wns Number
    LK015.14
    Country / Post
    Sri Lanka
    Date of Issue
    May 28, 2014
    Subject
    Centenary of Carey College
  6. Lk016.14-80
    Wns Number
    LK016.14
    Country / Post
    Sri Lanka
    Date of Issue
    June 05, 2014
    Subject
    World Environment Day
  7. Lk017.14-80
    Wns Number
    LK017.14
    Country / Post
    Sri Lanka
    Date of Issue
    June 28, 2014
    Subject
    Bicentenary of Methodist Church in Sri Lanka
  8. Lk018.14-80
    Wns Number
    LK018.14
    Country / Post
    Sri Lanka
    Date of Issue
    August 22, 2014
    Subject
    National Parks of Sri Lanka - Pigeon Island Marine National Park
  9. Lk019.14-80
    Wns Number
    LK019.14
    Country / Post
    Sri Lanka
    Date of Issue
    August 22, 2014
    Subject
    National Parks of Sri Lanka - Pigeon Island Marine National Park
  10. Lk020.14-80
    Wns Number
    LK020.14
    Country / Post
    Sri Lanka
    Date of Issue
    August 22, 2014
    Subject
    National Parks of Sri Lanka - Pigeon Island Marine National Park