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. Ec151.06-80
    Wns Number
    EC151.06
    Country / Post
    Ecuador
    Date of Issue
    December 21, 2006
    Subject
    Centenary of the Movement of Independence
  2. Ec152.06-80
    Wns Number
    EC152.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    International University SEK Ecuador
  3. Ec153.06-80
    Wns Number
    EC153.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  4. Ec154.06-80
    Wns Number
    EC154.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  5. Ec155.06-80
    Wns Number
    EC155.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  6. Ec156.06-80
    Wns Number
    EC156.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  7. Ec157.06-80
    Wns Number
    EC157.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  8. Ec158.06-80
    Wns Number
    EC158.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  9. Ec159.06-80
    Wns Number
    EC159.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos
  10. Ec160.06-80
    Wns Number
    EC160.06
    Country / Post
    Ecuador
    Date of Issue
    December 29, 2006
    Subject
    Pirates of the Gulf and Galapagos