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 2009

The 2009 issuing programme is not available.
  1. Lk011.09-80
    Wns Number
    LK011.09
    Country / Post
    Sri Lanka
    Date of Issue
    April 02, 2009
    Subject
    100 Years of Natural Rubber Research & Development in Sri Lanka
  2. Lk012.09-80
    Wns Number
    LK012.09
    Country / Post
    Sri Lanka
    Date of Issue
    April 07, 2009
    Subject
    Jeyaraj Fernandopulle
  3. Lk013.09-80
    Wns Number
    LK013.09
    Country / Post
    Sri Lanka
    Date of Issue
    April 23, 2009
    Subject
    Tricentenary of the Leprosy Hospital
  4. Lk014.09-80
    Wns Number
    LK014.09
    Country / Post
    Sri Lanka
    Date of Issue
    April 23, 2009
    Subject
    Sri Sumangala College - Panadura
  5. Lk015.09-80
    Wns Number
    LK015.09
    Country / Post
    Sri Lanka
    Date of Issue
    May 02, 2009
    Subject
    Handupelpola Sri Punnaratana thero
  6. Lk016.09-80
    Wns Number
    LK016.09
    Country / Post
    Sri Lanka
    Date of Issue
    May 05, 2009
    Subject
    Welithara Sri Gnanawimala Tissa thero
  7. Lk017.09-80
    Wns Number
    LK017.09
    Country / Post
    Sri Lanka
    Date of Issue
    May 05, 2009
    Subject
    Vesak - 2009
  8. Lk018.09-80
    Wns Number
    LK018.09
    Country / Post
    Sri Lanka
    Date of Issue
    May 05, 2009
    Subject
    Vesak - 2009
  9. Lk019.09-80
    Wns Number
    LK019.09
    Country / Post
    Sri Lanka
    Date of Issue
    June 08, 2009
    Subject
    Nimal Siripala de Silva
  10. Lk020.09-80
    Wns Number
    LK020.09
    Country / Post
    Sri Lanka
    Date of Issue
    June 23, 2009
    Subject
    Ancient Sri Lanka - Polonnaruwa Era - Language, Trade & Money