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. Lk031.14-80
    Wns Number
    LK031.14
    Country / Post
    Sri Lanka
    Date of Issue
    October 09, 2014
    Subject
    World Post Day 2014
  2. Lk032.14-80
    Wns Number
    LK032.14
    Country / Post
    Sri Lanka
    Date of Issue
    October 28, 2014
    Subject
    Ray Wijewardene
  3. Lk033.14-80
    Wns Number
    LK033.14
    Country / Post
    Sri Lanka
    Date of Issue
    November 28, 2014
    Subject
    Christmas 2014
  4. Lk034.14-80
    Wns Number
    LK034.14
    Country / Post
    Sri Lanka
    Date of Issue
    November 28, 2014
    Subject
    Christmas 2014
  5. Lk035.14-80
    Wns Number
    LK035.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 03, 2014
    Subject
    50th Anniversary of Sri Lankan Standards Institute
  6. Lk036.14-80
    Wns Number
    LK036.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 05, 2014
    Subject
    The Solar System - Sun
  7. Lk037.14-80
    Wns Number
    LK037.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 05, 2014
    Subject
    The Solar System - Mercury
  8. Lk038.14-80
    Wns Number
    LK038.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 05, 2014
    Subject
    The Solar System - Venus
  9. Lk039.14-80
    Wns Number
    LK039.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 05, 2014
    Subject
    The Solar System - Earth
  10. Lk040.14-80
    Wns Number
    LK040.14
    Country / Post
    Sri Lanka
    Date of Issue
    December 05, 2014
    Subject
    The Solar System - Moon