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. Pt101.12-80
    Wns Number
    PT101.12
    Country / Post
    Portugal
    Date of Issue
    September 25, 2012
    Subject
    Flavours of the Air and of Fire - Smoked ham from Barroso
  2. Pt102.12-80
    Wns Number
    PT102.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Ajuda National Palace
  3. Pt103.12-80
    Wns Number
    PT103.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Pena National Palace
  4. Pt104.12-80
    Wns Number
    PT104.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Mafra National Palace
  5. Pt105.12-80
    Wns Number
    PT105.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Sintra National Palace
  6. Pt106.12-80
    Wns Number
    PT106.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Montserrate National Palace
  7. Pt107.12-80
    Wns Number
    PT107.12
    Country / Post
    Portugal
    Date of Issue
    October 03, 2012
    Subject
    Portuguese Palaces - Queluz National Palace
  8. Pt108.12-80
    Wns Number
    PT108.12
    Country / Post
    Portugal
    Date of Issue
    October 09, 2012
    Subject
    School Mail
  9. Pt109.12-80
    Wns Number
    PT109.12
    Country / Post
    Portugal
    Date of Issue
    October 09, 2012
    Subject
    School Mail
  10. Pt110.12-80
    Wns Number
    PT110.12
    Country / Post
    Portugal
    Date of Issue
    October 09, 2012
    Subject
    School Mail

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