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 Sudan in 2007

The 2007 issuing programme is not available.
  1. Sd001.07-80
    Wns Number
    SD001.07
    Country / Post
    Sudan
    Date of Issue
    February 11, 2007
    Subject
    50th Anniversary of the African Football Union
  2. Sd002.07-80
    Wns Number
    SD002.07
    Country / Post
    Sudan
    Date of Issue
    February 11, 2007
    Subject
    50th Anniversary of the African Football Union
  3. Sd003.07-80
    Wns Number
    SD003.07
    Country / Post
    Sudan
    Date of Issue
    February 11, 2007
    Subject
    50th Anniversary of the African Football Union
  4. Sd004.07-80
    Wns Number
    SD004.07
    Country / Post
    Sudan
    Date of Issue
    October 04, 2007
    Subject
    24th UPU Congress Nairobi - Kenya 2008
  5. Sd005.07-80
    Wns Number
    SD005.07
    Country / Post
    Sudan
    Date of Issue
    October 04, 2007
    Subject
    24th UPU Congress Nairobi - Kenya 2008
  6. Sd006.07-80
    Wns Number
    SD006.07
    Country / Post
    Sudan
    Date of Issue
    October 04, 2007
    Subject
    24th UPU Congress Nairobi - Kenya 2008
  7. Sd007.07-80
    Wns Number
    SD007.07
    Country / Post
    Sudan
    Date of Issue
    October 04, 2007
    Subject
    24th UPU Congress Nairobi - Kenya 2008
  8. Sd008.07-80
    Wns Number
    SD008.07
    Country / Post
    Sudan
    Date of Issue
    October 20, 2007
    Subject
    10th Ordinary Meeting of the General Assembly of the African Organization of Space Telecommunications RASCOM
  9. Sd009.07-80
    Wns Number
    SD009.07
    Country / Post
    Sudan
    Date of Issue
    October 20, 2007
    Subject
    10th Ordinary Meeting of the General Assembly of the African Organization of Space Telecommunications RASCOM
  10. Sd010.07-80
    Wns Number
    SD010.07
    Country / Post
    Sudan
    Date of Issue
    October 20, 2007
    Subject
    10th Ordinary Meeting of the General Assembly of the African Organization of Space Telecommunications RASCOM