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 Ecuador in 2006

The 2006 issuing programme is not available.
  1. Ec001.06-80
    Wns Number
    EC001.06
    Country / Post
    Ecuador
    Date of Issue
    January 02, 2006
    Subject
    Centenary of El Comercio
  2. Ec002.06-80
    Wns Number
    EC002.06
    Country / Post
    Ecuador
    Date of Issue
    January 02, 2006
    Subject
    Centenary of El Comercio
  3. Ec003.06-80
    Wns Number
    EC003.06
    Country / Post
    Ecuador
    Date of Issue
    January 02, 2006
    Subject
    Centenary of El Comercio
  4. Ec004.06-80
    Wns Number
    EC004.06
    Country / Post
    Ecuador
    Date of Issue
    January 02, 2006
    Subject
    Centenary of El Comercio
  5. Ec005.06-80
    Wns Number
    EC005.06
    Country / Post
    Ecuador
    Date of Issue
    January 02, 2006
    Subject
    Centenary of El Comercio
  6. Ec006.06-80
    Wns Number
    EC006.06
    Country / Post
    Ecuador
    Date of Issue
    January 19, 2006
    Subject
    XXXV th Forum of Latin American and Caribbean Lions clubs
  7. Ec007.06-80
    Wns Number
    EC007.06
    Country / Post
    Ecuador
    Date of Issue
    January 19, 2006
    Subject
    XXXV th Forum of Latin American and Caribbean Lions clubs
  8. Ec008.06-80
    Wns Number
    EC008.06
    Country / Post
    Ecuador
    Date of Issue
    February 12, 2006
    Subject
    Tribute to the City of Puyo - Cromacris sp.
  9. Ec009.06-80
    Wns Number
    EC009.06
    Country / Post
    Ecuador
    Date of Issue
    February 12, 2006
    Subject
    Tribute to the City of Puyo - Desmodus rotundus
  10. Ec010.06-80
    Wns Number
    EC010.06
    Country / Post
    Ecuador
    Date of Issue
    February 12, 2006
    Subject
    Pre-Colombian Art - UPAEP 2005