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 China (People's Rep) in 2004

The 2004 issuing programme is not available.
  1. Cn037.04-80
    Wns Number
    CN037.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 01, 2004
    Subject
    Sima Guang Breaking the Vat
  2. Cn038.04-80
    Wns Number
    CN038.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 01, 2004
    Subject
    Sima Guang Breaking the Vat
  3. Cn039.04-80
    Wns Number
    CN039.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 25, 2004
    Subject
    Ancient Villages in Southern Anhui
  4. Cn040.04-80
    Wns Number
    CN040.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 25, 2004
    Subject
    Ancient Villages in Southern Anhui
  5. Cn041.04-80
    Wns Number
    CN041.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 25, 2004
    Subject
    Ancient Villages in Southern Anhui
  6. Cn042.04-80
    Wns Number
    CN042.04
    Country / Post
    China (People's Rep)
    Date of Issue
    June 25, 2004
    Subject
    Ancient Villages in Southern Anhui
  7. Cn043.04-80
    Wns Number
    CN043.04
    Country / Post
    China (People's Rep)
    Date of Issue
    July 17, 2004
    Subject
    A Folktale - Liu Yi delivering a Letter
  8. Cn044.04-80
    Wns Number
    CN044.04
    Country / Post
    China (People's Rep)
    Date of Issue
    July 17, 2004
    Subject
    A Folktale - Liu Yi delivering a Letter
  9. Cn045.04-80
    Wns Number
    CN045.04
    Country / Post
    China (People's Rep)
    Date of Issue
    July 17, 2004
    Subject
    A Folktale - Liu Yi delivering a Letter
  10. Cn046.04-80
    Wns Number
    CN046.04
    Country / Post
    China (People's Rep)
    Date of Issue
    July 17, 2004
    Subject
    A Folktale - Liu Yi delivering a Letter