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 2010

The 2010 issuing programme is not available.
  1. Co011.10-80
    Wns Number
    CO011.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Famous People of Colombia - Enrique A Becerra
  2. Co012.10-80
    Wns Number
    CO012.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Famous People of Colombia - Hugo Escobar Sierra
  3. Co013.10-80
    Wns Number
    CO013.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Virgilio Barco Vargas
  4. Co014.10-80
    Wns Number
    CO014.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Julio César Turbay Ayala
  5. Co015.10-80
    Wns Number
    CO015.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Alfonso Lopez Michelsen
  6. Co016.10-80
    Wns Number
    CO016.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Misael Pastrana Borrero
  7. Co017.10-80
    Wns Number
    CO017.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Carlos Lemos Simmonds
  8. Co018.10-80
    Wns Number
    CO018.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Victor Mosquera Chaux
  9. Co019.10-80
    Wns Number
    CO019.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Indalecio Lievano Aquirre
  10. Co020.10-80
    Wns Number
    CO020.10
    Country / Post
    Colombia
    Date of Issue
    January 28, 2010
    Subject
    Leaders of Colombia - Rafael Azuero Manchola