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. Ca048.19-80
    Wns Number
    CA048.19
    Country / Post
    Canada
    Date of Issue
    April 17, 2019
    Subject
    Sweet Canada - Saskatoon Berry Pie
  2. Ca049.19-80
    Wns Number
    CA049.19
    Country / Post
    Canada
    Date of Issue
    April 17, 2019
    Subject
    Sweet Canada - Nanaimo Bar
  3. Ca050.19-80
    Wns Number
    CA050.19
    Country / Post
    Canada
    Date of Issue
    April 17, 2019
    Subject
    Sweet Canada - Blueberry Grunt
  4. Ca051.19-80
    Wns Number
    CA051.19
    Country / Post
    Canada
    Date of Issue
    April 25, 2019
    Subject
    Vancouver Asahi
  5. Ca052.19-80
    Wns Number
    CA052.19
    Country / Post
    Canada
    Date of Issue
    May 23, 2019
    Subject
    Endangered Turtles - Spotted Turtle (Clemmys guttata)
  6. Ca053.19-80
    Wns Number
    CA053.19
    Country / Post
    Canada
    Date of Issue
    May 23, 2019
    Subject
    Endangered Turtles - Blanding's Turtle (Emydoidea blandingii)
  7. Ca054.19-80
    Wns Number
    CA054.19
    Country / Post
    Canada
    Date of Issue
    June 17, 2019
    Subject
    Historic Covered Bridges - Hartland Bridge (NB)
  8. Ca055.19-80
    Wns Number
    CA055.19
    Country / Post
    Canada
    Date of Issue
    June 17, 2019
    Subject
    Historic Covered Bridges - Powerscourt Bridge (QC)
  9. Ca056.19-80
    Wns Number
    CA056.19
    Country / Post
    Canada
    Date of Issue
    June 17, 2019
    Subject
    Historic Covered Bridges - Félix-Gabriel-Marchand Bridge (QC)
  10. Ca057.19-80
    Wns Number
    CA057.19
    Country / Post
    Canada
    Date of Issue
    June 17, 2019
    Subject
    Historic Covered Bridges - West Montrose Bridge (ON)

Connect to the web shop of the issuing stamp authority