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 2010

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  1. Ca001.10-80
    Wns Number
    CA001.10
    Country / Post
    Canada
    Date of Issue
    January 08, 2010
    Subject
    Year of the Tiger
  2. Ca002.10-80
    Wns Number
    CA002.10
    Country / Post
    Canada
    Date of Issue
    January 08, 2010
    Subject
    Year of the Tiger
  3. Ca003.10-80
    Wns Number
    CA003.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Queen Elizabeth II
  4. Ca004.10-80
    Wns Number
    CA004.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Cornell Mill
  5. Ca005.10-80
    Wns Number
    CA005.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Riordon Grist Mill
  6. Ca006.10-80
    Wns Number
    CA006.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Watson's Mill
  7. Ca007.10-80
    Wns Number
    CA007.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Keremeos Grist Mill
  8. Ca008.10-80
    Wns Number
    CA008.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Old Stone Mill
  9. Ca009.10-80
    Wns Number
    CA009.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Watson's Mill
  10. Ca010.10-80
    Wns Number
    CA010.10
    Country / Post
    Canada
    Date of Issue
    January 11, 2010
    Subject
    Flag over Historic Mills - Keremeos Grist Mill

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