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 Canada

  1. Ca035.03-80
    Wns Number
    CA035.03
    Country / Post
    Canada
    Date of Issue
    September 04, 2003
    Subject
    Université de Montréal
  2. Ca036.03-80
    Wns Number
    CA036.03
    Country / Post
    Canada
    Date of Issue
    September 08, 2003
    Subject
    50th Anniversary of the National Library of Canada/ Canadian Authors - Anne Hébert
  3. Ca037.03-80
    Wns Number
    CA037.03
    Country / Post
    Canada
    Date of Issue
    September 08, 2003
    Subject
    50th Anniversary of the National Library of Canada/ Canadian Authors - de Saint-Denys Garneau
  4. Ca038.03-80
    Wns Number
    CA038.03
    Country / Post
    Canada
    Date of Issue
    September 08, 2003
    Subject
    50th Anniversary of the National Library of Canada/ Canadian Authors - Morley Callaghan
  5. Ca039.03-80
    Wns Number
    CA039.03
    Country / Post
    Canada
    Date of Issue
    September 08, 2003
    Subject
    50th Anniversary of the National Library of Canada/ Canadian Authors - Susanna Moodie & Catherine Parr Traill
  6. Ca040.03-80
    Wns Number
    CA040.03
    Country / Post
    Canada
    Date of Issue
    September 10, 2003
    Subject
    Road Cycling World Championships 2003
  7. Ca041.03-80
    Wns Number
    CA041.03
    Country / Post
    Canada
    Date of Issue
    October 01, 2003
    Subject
    Canadian Astronauts - Marc Garneau
  8. Ca042.03-80
    Wns Number
    CA042.03
    Country / Post
    Canada
    Date of Issue
    October 01, 2003
    Subject
    Canadian Astronauts - Roberta Bondar
  9. Ca043.03-80
    Wns Number
    CA043.03
    Country / Post
    Canada
    Date of Issue
    October 01, 2003
    Subject
    Canadian Astronauts - Steve Maclean
  10. Ca044.03-80
    Wns Number
    CA044.03
    Country / Post
    Canada
    Date of Issue
    October 01, 2003
    Subject
    Canadian Astronauts - Chris Hadfield

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