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 Andorra (F) in 2011

The 2011 issuing programme is not available.
  1. Xd001.11-80
    Wns Number
    XD001.11
    Country / Post
    Andorra (F)
    Date of Issue
    February 14, 2011
    Subject
    Saint Joan de Caselle
  2. Xd002.11-80
    Wns Number
    XD002.11
    Country / Post
    Andorra (F)
    Date of Issue
    March 21, 2011
    Subject
    Francofonia
  3. Xd003.11-80
    Wns Number
    XD003.11
    Country / Post
    Andorra (F)
    Date of Issue
    April 11, 2011
    Subject
    Predel la de prats
  4. Xd004.11-80
    Wns Number
    XD004.11
    Country / Post
    Andorra (F)
    Date of Issue
    May 09, 2011
    Subject
    Europa 2011 - Forests
  5. Xd005.11-80
    Wns Number
    XD005.11
    Country / Post
    Andorra (F)
    Date of Issue
    May 23, 2011
    Subject
    Francesc Borras - Retrat de conseller
  6. Xd006.11-80
    Wns Number
    XD006.11
    Country / Post
    Andorra (F)
    Date of Issue
    June 06, 2011
    Subject
    Placeta de Sant Esteve
  7. Xd007.11-80
    Wns Number
    XD007.11
    Country / Post
    Andorra (F)
    Date of Issue
    June 18, 2011
    Subject
    Soriano Pedroso
  8. Xd008.11-80
    Wns Number
    XD008.11
    Country / Post
    Andorra (F)
    Date of Issue
    July 09, 2011
    Subject
    Rugby World Cup 2011
  9. Xd009.11-80
    Wns Number
    XD009.11
    Country / Post
    Andorra (F)
    Date of Issue
    July 16, 2011
    Subject
    Folk Dances - Dansa 7 parroquies
  10. Xd010.11-80
    Wns Number
    XD010.11
    Country / Post
    Andorra (F)
    Date of Issue
    September 03, 2011
    Subject
    Snow Rose