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.

Stamps issued with CW001.11

  1. Cw001.11-80
    Wns Number
    CW001.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Curacao-Massieve eenheid
  2. Cw002.11-80
    Wns Number
    CW002.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Yellowtail Snapper
  3. Cw003.11-80
    Wns Number
    CW003.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Yellow Goat Fish
  4. Cw004.11-80
    Wns Number
    CW004.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Blue Hamlet
  5. Cw005.11-80
    Wns Number
    CW005.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Rock Beauty Angel Fish
  6. Cw006.11-80
    Wns Number
    CW006.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Palometa Jack
  7. Cw007.11-80
    Wns Number
    CW007.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Spotfin Butterfly Fish
  8. Cw008.11-80
    Wns Number
    CW008.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Cherubfish
  9. Cw009.11-80
    Wns Number
    CW009.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Cocoa Damsel fish
  10. Cw010.11-80
    Wns Number
    CW010.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Jewel Damselfish
  11. Cw011.11-80
    Wns Number
    CW011.11
    Country / Post
    Curaçao
    Date of Issue
    January 11, 2011
    Subject
    Constitution - New Beginning - Schoolmaster Snapper