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

  1. Un309.18-80
    Wns Number
    UN309.18
    Country / Post
    United Nations – Vienna
    Date of Issue
    June 20, 2018
    Subject
    UNISPACE+50 - Copernicus Sentinel data / EASA
  2. Es047.18-80
    Wns Number
    ES047.18
    Country / Post
    Spain
    Date of Issue
    June 21, 2018
    Subject
    Civic values - NGOs - Donations - Manos Unidas
  3. Ba009.18-80
    Wns Number
    BA009.18
    Country / Post
    Bosnia and Herzegovina - BH Post
    Date of Issue
    June 22, 2018
    Subject
    Jubilee - 20th Birthday of Convertible Mark
  4. It022.18-80
    Wns Number
    IT022.18
    Country / Post
    Italy
    Date of Issue
    June 22, 2018
    Subject
    40th Anniversary of Death of Giovanni Gronchi
  5. It023.18-80
    Wns Number
    IT023.18
    Country / Post
    Italy
    Date of Issue
    June 22, 2018
    Subject
    30th Anniversary of Death of Giuseppe Saragat
  6. It024.18-80
    Wns Number
    IT024.18
    Country / Post
    Italy
    Date of Issue
    June 22, 2018
    Subject
    100th Anniversary of Birth of Oscar Luigi Scalfaro
  7. Kg002.18-80
    Wns Number
    KG002.18
    Country / Post
    Kyrgyzstan/Kyrgyz Express Post
    Date of Issue
    June 22, 2018
    Subject
    Bridges of Kyrgyzstan
  8. Kg003.18-80
    Wns Number
    KG003.18
    Country / Post
    Kyrgyzstan/Kyrgyz Express Post
    Date of Issue
    June 22, 2018
    Subject
    Bridges of Kyrgyzstan
  9. Pf010.18-80
    Wns Number
    PF010.18
    Country / Post
    French Polynesia
    Date of Issue
    June 22, 2018
    Subject
    Scented stamp - "Miri" or basil
  10. Sk016.18-80
    Wns Number
    SK016.18
    Country / Post
    Slovakia
    Date of Issue
    June 22, 2018
    Subject
    Bratislava coronation Ceremonies - 400th Anniversary of the Coronation of Ferdinand II