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. Pt141.12-80
    Wns Number
    PT141.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  2. Pt142.12-80
    Wns Number
    PT142.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  3. Pt143.12-80
    Wns Number
    PT143.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  4. Pt144.12-80
    Wns Number
    PT144.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  5. Pt145.12-80
    Wns Number
    PT145.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  6. Pt146.12-80
    Wns Number
    PT146.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  7. Pt147.12-80
    Wns Number
    PT147.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  8. Pt148.12-80
    Wns Number
    PT148.12
    Country / Post
    Portugal
    Date of Issue
    October 16, 2012
    Subject
    1st Hall of Humorists - Centenary
  9. Pt149.12-80
    Wns Number
    PT149.12
    Country / Post
    Portugal
    Date of Issue
    October 19, 2012
    Subject
    Portuguese Engineers and Engineering
  10. Pt150.12-80
    Wns Number
    PT150.12
    Country / Post
    Portugal
    Date of Issue
    October 19, 2012
    Subject
    Portuguese Engineers and Engineering

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