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. Ec071.06-80
    Wns Number
    EC071.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Caucaea olivaceum
  2. Ec072.06-80
    Wns Number
    EC072.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum macranthum
  3. Ec073.06-80
    Wns Number
    EC073.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Miltoniopsis vexillaria
  4. Ec074.06-80
    Wns Number
    EC074.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Odontoglossum harryanum
  5. Ec075.06-80
    Wns Number
    EC075.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum pastasae
  6. Ec076.06-80
    Wns Number
    EC076.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum loxense
  7. Ec077.06-80
    Wns Number
    EC077.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum eduardii
  8. Ec078.06-80
    Wns Number
    EC078.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Odontoglossum epidendroides
  9. Ec079.06-80
    Wns Number
    EC079.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum retusum
  10. Ec080.06-80
    Wns Number
    EC080.06
    Country / Post
    Ecuador
    Date of Issue
    September 29, 2006
    Subject
    Ecuadorian Orchids - Cyrtochilum geniculatum