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 2013

Show issuing programme...
  1. Cw011.13-80
    Wns Number
    CW011.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art
  2. Cw012.13-80
    Wns Number
    CW012.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art
  3. Cw013.13-80
    Wns Number
    CW013.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art
  4. Cw014.13-80
    Wns Number
    CW014.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art
  5. Cw015.13-80
    Wns Number
    CW015.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art
  6. Cw016.13-80
    Wns Number
    CW016.13
    Country / Post
    Curaçao
    Date of Issue
    March 13, 2013
    Subject
    Abstract Art