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. Ro136.18-80
    Wns Number
    RO136.18
    Country / Post
    Romania
    Date of Issue
    October 05, 2018
    Subject
    Bird's records - The White-Tailed Eagle (Haliaeetus albicilla)
  2. Ro137.18-80
    Wns Number
    RO137.18
    Country / Post
    Romania
    Date of Issue
    October 05, 2018
    Subject
    Bird's records - Black Woodpecker (Dryocopus martius)
  3. Ro138.18-80
    Wns Number
    RO138.18
    Country / Post
    Romania
    Date of Issue
    October 05, 2018
    Subject
    Bird's records - Eagle Owl (Buba buba)
  4. Ro139.18-80
    Wns Number
    RO139.18
    Country / Post
    Romania
    Date of Issue
    October 05, 2018
    Subject
    Bird's records - Dalmation Pelican (Pelecanus crispus)
  5. Ru090.18-80
    Wns Number
    RU090.18
    Country / Post
    Russian Federation
    Date of Issue
    October 05, 2018
    Subject
    200th Anniversary of Grozny
  6. At054.18-80
    Wns Number
    AT054.18
    Country / Post
    Austria
    Date of Issue
    October 06, 2018
    Subject
    100 years of Airmail
  7. Eg010.18-80
    Wns Number
    EG010.18
    Country / Post
    Egypt
    Date of Issue
    October 06, 2018
    Subject
    45th Anniversary of the great October victory
  8. It042.18-80
    Wns Number
    IT042.18
    Country / Post
    Italy
    Date of Issue
    October 06, 2018
    Subject
    Palermo - Italian Capital of Culture 2018
  9. Vn030.18-80
    Wns Number
    VN030.18
    Country / Post
    Viet Nam
    Date of Issue
    October 06, 2018
    Subject
    150th Anniversary of Death of Nguen Trung Truc (1838-1868)
  10. Am016.18-80
    Wns Number
    AM016.18
    Country / Post
    Armenia
    Date of Issue
    October 08, 2018
    Subject
    Summit of the International Organisation of La Francophonie in Yerevan