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 Austria

  1. At018.04-80
    Wns Number
    AT018.04
    Country / Post
    Austria
    Date of Issue
    April 23, 2004
    Subject
    150th Wedding Anniversary of Elisabeth and Franz Joseph
  2. At019.04-80
    Wns Number
    AT019.04
    Country / Post
    Austria
    Date of Issue
    April 23, 2004
    Subject
    150th Wedding Anniversary of Elisabeth and Franz Joseph
  3. At020.04-80
    Wns Number
    AT020.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  4. At021.04-80
    Wns Number
    AT021.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  5. At022.04-80
    Wns Number
    AT022.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  6. At023.04-80
    Wns Number
    AT023.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  7. At024.04-80
    Wns Number
    AT024.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  8. At025.04-80
    Wns Number
    AT025.04
    Country / Post
    Austria
    Date of Issue
    April 28, 2004
    Subject
    Catholics' Day
  9. At026.04-80
    Wns Number
    AT026.04
    Country / Post
    Austria
    Date of Issue
    May 07, 2004
    Subject
    Day of the Stamp 2004
  10. At027.04-80
    Wns Number
    AT027.04
    Country / Post
    Austria
    Date of Issue
    May 08, 2004
    Subject
    Barrel Sliding

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