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 Macao, China in 2003

The 2003 issuing programme is not available.
  1. Mo021.03-80
    Wns Number
    MO021.03
    Country / Post
    Macao, China
    Date of Issue
    May 28, 2003
    Subject
    Traditional Chinese Medicine
  2. Mo022.03-80
    Wns Number
    MO022.03
    Country / Post
    Macao, China
    Date of Issue
    June 18, 2003
    Subject
    Classified Cultural Buildings - Taipa and Coloane Islands
  3. Mo023.03-80
    Wns Number
    MO023.03
    Country / Post
    Macao, China
    Date of Issue
    June 18, 2003
    Subject
    Classified Cultural Buildings - Taipa and Coloane Islands
  4. Mo024.03-80
    Wns Number
    MO024.03
    Country / Post
    Macao, China
    Date of Issue
    June 18, 2003
    Subject
    Classified Cultural Buildings - Taipa and Coloane Islands
  5. Mo025.03-80
    Wns Number
    MO025.03
    Country / Post
    Macao, China
    Date of Issue
    June 18, 2003
    Subject
    Classified Cultural Buildings - Taipa and Coloane Islands
  6. Mo026.03-80
    Wns Number
    MO026.03
    Country / Post
    Macao, China
    Date of Issue
    June 18, 2003
    Subject
    Classified Cultural Buildings - Taipa and Coloane Islands
  7. Mo027.03-80
    Wns Number
    MO027.03
    Country / Post
    Macao, China
    Date of Issue
    July 30, 2003
    Subject
    Scenes of Daily Life in the Past
  8. Mo028.03-80
    Wns Number
    MO028.03
    Country / Post
    Macao, China
    Date of Issue
    July 30, 2003
    Subject
    Scenes of Daily Life in the Past
  9. Mo029.03-80
    Wns Number
    MO029.03
    Country / Post
    Macao, China
    Date of Issue
    July 30, 2003
    Subject
    Scenes of Daily Life in the Past
  10. Mo030.03-80
    Wns Number
    MO030.03
    Country / Post
    Macao, China
    Date of Issue
    July 30, 2003
    Subject
    Scenes of Daily Life in the Past

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