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 Nigeria in 2012

The 2012 issuing programme is not available.
  1. Ng001.12-80
    Wns Number
    NG001.12
    Country / Post
    Nigeria
    Date of Issue
    January 31, 2012
    Subject
    Phila Africa Stamp Exhibition 2012
  2. Ng002.12-80
    Wns Number
    NG002.12
    Country / Post
    Nigeria
    Date of Issue
    November 24, 2012
    Subject
    50th Anniversary of ABU - Ahmadu Bello University - Sir Ahmadu Bello
  3. Ng003.12-80
    Wns Number
    NG003.12
    Country / Post
    Nigeria
    Date of Issue
    November 24, 2012
    Subject
    50th Anniversary of ABU - Ahmadu Bello University - Senate Building
  4. Ng004.12-80
    Wns Number
    NG004.12
    Country / Post
    Nigeria
    Date of Issue
    November 24, 2012
    Subject
    50th Anniversary of ABU - Ahmadu Bello University - ABU Crest
  5. Ng005.12-80
    Wns Number
    NG005.12
    Country / Post
    Nigeria
    Date of Issue
    November 24, 2012
    Subject
    50th Anniversary of ABU - Ahmadu Bello University - Shika Brown Layers