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 Colombia in 2009

The 2009 issuing programme is not available.
  1. Co001.09-80
    Wns Number
    CO001.09
    Country / Post
    Colombia
    Date of Issue
    March 01, 2009
    Subject
    Corporate Stamp 4.72
  2. Co002.09-80
    Wns Number
    CO002.09
    Country / Post
    Colombia
    Date of Issue
    March 01, 2009
    Subject
    Corporate Stamp 4.72
  3. Co003.09-80
    Wns Number
    CO003.09
    Country / Post
    Colombia
    Date of Issue
    March 01, 2009
    Subject
    Corporate Stamp 4.72
  4. Co004.09-80
    Wns Number
    CO004.09
    Country / Post
    Colombia
    Date of Issue
    March 01, 2009
    Subject
    Corporate Stamp 4.72
  5. Co005.09-80
    Wns Number
    CO005.09
    Country / Post
    Colombia
    Date of Issue
    March 12, 2009
    Subject
    70th Anniversary of Cali Philatelic Association
  6. Co006.09-80
    Wns Number
    CO006.09
    Country / Post
    Colombia
    Date of Issue
    March 12, 2009
    Subject
    70th Anniversary of Cali Philatelic Association
  7. Co007.09-80
    Wns Number
    CO007.09
    Country / Post
    Colombia
    Date of Issue
    March 31, 2009
    Subject
    50th Anniversary of Inter-American Bank of Development - BID
  8. Co008.09-80
    Wns Number
    CO008.09
    Country / Post
    Colombia
    Date of Issue
    April 01, 2009
    Subject
    President Julio César Turbay Ayala 1916-2005
  9. Co009.09-80
    Wns Number
    CO009.09
    Country / Post
    Colombia
    Date of Issue
    April 17, 2009
    Subject
    75th Anniversary of Naval School for Non-Commissioned Officers ARC Barranquilla
  10. Co010.09-80
    Wns Number
    CO010.09
    Country / Post
    Colombia
    Date of Issue
    May 08, 2009
    Subject
    Centenary of the High Military School