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 in 2011

Show issuing programme...
  1. Ca001.11-80
    Wns Number
    CA001.11
    Country / Post
    Canada
    Date of Issue
    January 07, 2011
    Subject
    Year of the Rabbit
  2. Ca002.11-80
    Wns Number
    CA002.11
    Country / Post
    Canada
    Date of Issue
    January 07, 2011
    Subject
    Year of the Rabbit
  3. Ca003.11-80
    Wns Number
    CA003.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Canadian Pride
  4. Ca004.11-80
    Wns Number
    CA004.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Canadian Pride
  5. Ca005.11-80
    Wns Number
    CA005.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Canadian Pride
  6. Ca006.11-80
    Wns Number
    CA006.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Canadian Pride
  7. Ca007.11-80
    Wns Number
    CA007.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Canadian Pride
  8. Ca008.11-80
    Wns Number
    CA008.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Baby Wildlife - Arctic Hare
  9. Ca009.11-80
    Wns Number
    CA009.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Baby Wildlife - Red Fox
  10. Ca010.11-80
    Wns Number
    CA010.11
    Country / Post
    Canada
    Date of Issue
    January 17, 2011
    Subject
    Definitives - Baby Wildlife - Canada Geese

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