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 2016

The 2016 issuing programme is not available.
  1. Lk001.16-80
    Wns Number
    LK001.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 11, 2016
    Subject
    Wilson Hegoda
  2. Lk002.16-80
    Wns Number
    LK002.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 16, 2016
    Subject
    Centenary of Sri Lanka School of Agriculture
  3. Lk003.16-80
    Wns Number
    LK003.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Sri Lankan Leopard (Panthera pardus kotiya)
  4. Lk004.16-80
    Wns Number
    LK004.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Blue Whale (Balaenoptera musculus)
  5. Lk005.16-80
    Wns Number
    LK005.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Sri Lankan Elephant (Elephas maximus maximus)
  6. Lk006.16-80
    Wns Number
    LK006.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Leatherback Sea Turtle (Dermochelys coriacea)
  7. Lk007.16-80
    Wns Number
    LK007.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Black-necked Stork (Ephippiorhynchus asiaticus)
  8. Lk008.16-80
    Wns Number
    LK008.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Sloth Bear (Melursus ursinus)
  9. Lk009.16-80
    Wns Number
    LK009.16
    Country / Post
    Sri Lanka
    Date of Issue
    January 26, 2016
    Subject
    National Parks of Sri Lanka - Kumana - Saltwater Crocodile (Crocodylus porosus)
  10. Lk010.16-80
    Wns Number
    LK010.16
    Country / Post
    Sri Lanka
    Date of Issue
    February 02, 2016
    Subject
    World Wetlands Day 2016 - Fulvous Whistling Duck (Dendrocygna bicolor)

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