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 Belgium with theme "Birds - General"

  1. Be087.11-80
    Wns Number
    BE087.11
    Country / Post
    Belgium
    Date of Issue
    September 19, 2011
    Subject
    Europa 2011 - The Forest
  2. Be001.11-80
    Wns Number
    BE001.11
    Country / Post
    Belgium
    Date of Issue
    January 03, 2011
    Subject
    Northern Pintail
  3. Be060.10-80
    Wns Number
    BE060.10
    Country / Post
    Belgium
    Date of Issue
    May 12, 2010
    Subject
    Coot
  4. Be021.10-80
    Wns Number
    BE021.10
    Country / Post
    Belgium
    Date of Issue
    March 15, 2010
    Subject
    Leaving the Nest - Ducklings
  5. Be018.10-80
    Wns Number
    BE018.10
    Country / Post
    Belgium
    Date of Issue
    March 15, 2010
    Subject
    Leaving the Nest - Chicks
  6. Be003.10-80
    Wns Number
    BE003.10
    Country / Post
    Belgium
    Date of Issue
    January 18, 2010
    Subject
    Little Grebe
  7. Be073.09-80
    Wns Number
    BE073.09
    Country / Post
    Belgium
    Date of Issue
    September 21, 2009
    Subject
    Black Woodpecker
  8. Be021.09-80
    Wns Number
    BE021.09
    Country / Post
    Belgium
    Date of Issue
    April 06, 2009
    Subject
    Woodcock - Scolopax rusticola
  9. Be004.08-80
    Wns Number
    BE004.08
    Country / Post
    Belgium
    Date of Issue
    January 21, 2008
    Subject
    Birds - Nutcracker
  10. Be003.08-80
    Wns Number
    BE003.08
    Country / Post
    Belgium
    Date of Issue
    January 21, 2008
    Subject
    Birds - Hedge Sparrow