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 in 2012

The 2012 issuing programme is not available.
  1. At071.12-80
    Wns Number
    AT071.12
    Country / Post
    Austria
    Date of Issue
    November 23, 2012
    Subject
    175 Years of Railways for Austria
  2. At072.12-80
    Wns Number
    AT072.12
    Country / Post
    Austria
    Date of Issue
    November 30, 2012
    Subject
    Christmas - Arndorf Altar
  3. At073.12-80
    Wns Number
    AT073.12
    Country / Post
    Austria
    Date of Issue
    November 30, 2012
    Subject
    Christmas - Pieter Breughel the Elder

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