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 IR013.11

  1. Ir009.11-80
    Wns Number
    IR009.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  2. Ir010.11-80
    Wns Number
    IR010.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  3. Ir011.11-80
    Wns Number
    IR011.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  4. Ir012.11-80
    Wns Number
    IR012.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  5. Ir013.11-80
    Wns Number
    IR013.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  6. Ir014.11-80
    Wns Number
    IR014.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz
  7. Ir015.11-80
    Wns Number
    IR015.11
    Country / Post
    Iran
    Date of Issue
    February 15, 2011
    Subject
    The Global Celebration of Nowruz