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 Curaçao in 2011

The 2011 issuing programme is not available.
  1. Cw061.11-80
    Wns Number
    CW061.11
    Country / Post
    Curaçao
    Date of Issue
    November 11, 2011
    Subject
    December Stamps - Sweet Rolls
  2. Cw062.11-80
    Wns Number
    CW062.11
    Country / Post
    Curaçao
    Date of Issue
    November 11, 2011
    Subject
    December Stamps - Holiday Baked Ham
  3. Cw063.11-80
    Wns Number
    CW063.11
    Country / Post
    Curaçao
    Date of Issue
    November 11, 2011
    Subject
    December Stamps - Salted, dried and marinated Salmon
  4. Cw064.11-80
    Wns Number
    CW064.11
    Country / Post
    Curaçao
    Date of Issue
    November 11, 2011
    Subject
    December Stamps - Nuts
  5. Cw065.11-80
    Wns Number
    CW065.11
    Country / Post
    Curaçao
    Date of Issue
    November 11, 2011
    Subject
    December Stamps - Pickled Pig Ear and Feet
  6. Cw066.11-80
    Wns Number
    CW066.11
    Country / Post
    Curaçao
    Date of Issue
    December 11, 2011
    Subject
    Vegetables - Pumpkin
  7. Cw067.11-80
    Wns Number
    CW067.11
    Country / Post
    Curaçao
    Date of Issue
    December 11, 2011
    Subject
    Vegetables - Okra
  8. Cw068.11-80
    Wns Number
    CW068.11
    Country / Post
    Curaçao
    Date of Issue
    December 11, 2011
    Subject
    Vegetables - Onion
  9. Cw069.11-80
    Wns Number
    CW069.11
    Country / Post
    Curaçao
    Date of Issue
    December 11, 2011
    Subject
    Vegetables - Pepper/Paprika
  10. Cw070.11-80
    Wns Number
    CW070.11
    Country / Post
    Curaçao
    Date of Issue
    December 11, 2011
    Subject
    Vegetables - Corn