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. Mo051.03-80
    Wns Number
    MO051.03
    Country / Post
    Macao, China
    Date of Issue
    October 29, 2003
    Subject
    50th Macao Grand Prix
  2. Mo052.03-80
    Wns Number
    MO052.03
    Country / Post
    Macao, China
    Date of Issue
    October 29, 2003
    Subject
    50th Macao Grand Prix
  3. Mo053.03-80
    Wns Number
    MO053.03
    Country / Post
    Macao, China
    Date of Issue
    October 29, 2003
    Subject
    50th Macao Grand Prix
  4. Mo054.03-80
    Wns Number
    MO054.03
    Country / Post
    Macao, China
    Date of Issue
    December 01, 2003
    Subject
    Museums & their Collections - The Macao Museum of Art
  5. Mo055.03-80
    Wns Number
    MO055.03
    Country / Post
    Macao, China
    Date of Issue
    December 01, 2003
    Subject
    Museums & their Collections - The Macao Museum of Art
  6. Mo056.03-80
    Wns Number
    MO056.03
    Country / Post
    Macao, China
    Date of Issue
    December 01, 2003
    Subject
    Museums & their Collections - The Macao Museum of Art
  7. Mo057.03-80
    Wns Number
    MO057.03
    Country / Post
    Macao, China
    Date of Issue
    December 01, 2003
    Subject
    Museums & their Collections - The Macao Museum of Art
  8. Mo058.03-80
    Wns Number
    MO058.03
    Country / Post
    Macao, China
    Date of Issue
    December 01, 2003
    Subject
    Museums & their Collections - The Macao Museum of Art

Connect to the web shop of the issuing stamp authority