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 Portugal in 2012

The 2012 issuing programme is not available.
  1. Pt061.12-80
    Wns Number
    PT061.12
    Country / Post
    Portugal
    Date of Issue
    May 18, 2012
    Subject
    Route of the Portuguese Cathedrals
  2. Pt062.12-80
    Wns Number
    PT062.12
    Country / Post
    Portugal
    Date of Issue
    May 18, 2012
    Subject
    Route of the Portuguese Cathedrals
  3. Pt063.12-80
    Wns Number
    PT063.12
    Country / Post
    Portugal
    Date of Issue
    May 18, 2012
    Subject
    Route of the Portuguese Cathedrals
  4. Pt064.12-80
    Wns Number
    PT064.12
    Country / Post
    Portugal
    Date of Issue
    May 30, 2012
    Subject
    50 Years of Institute of Social Sciences of the University of Lisbon
  5. Pt065.12-80
    Wns Number
    PT065.12
    Country / Post
    Portugal
    Date of Issue
    May 30, 2012
    Subject
    50 Years of Institute of Social Sciences of the University of Lisbon
  6. Pt066.12-80
    Wns Number
    PT066.12
    Country / Post
    Portugal
    Date of Issue
    June 04, 2012
    Subject
    European Football Championship
  7. Pt067.12-80
    Wns Number
    PT067.12
    Country / Post
    Portugal
    Date of Issue
    June 04, 2012
    Subject
    European Football Championship
  8. Pt068.12-80
    Wns Number
    PT068.12
    Country / Post
    Portugal
    Date of Issue
    June 19, 2012
    Subject
    Olympic Games London 2012
  9. Pt069.12-80
    Wns Number
    PT069.12
    Country / Post
    Portugal
    Date of Issue
    June 19, 2012
    Subject
    Olympic Games London 2012
  10. Pt070.12-80
    Wns Number
    PT070.12
    Country / Post
    Portugal
    Date of Issue
    June 19, 2012
    Subject
    Paralympic Games London 2012

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