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.

Stamps issued with MT011.12

  1. Mt008.12-80
    Wns Number
    MT008.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Wedding
  2. Mt009.12-80
    Wns Number
    MT009.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Graduation
  3. Mt010.12-80
    Wns Number
    MT010.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Sports
  4. Mt011.12-80
    Wns Number
    MT011.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Christmas
  5. Mt012.12-80
    Wns Number
    MT012.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Celebrations
  6. Mt013.12-80
    Wns Number
    MT013.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - St Johns Co-Cathedral
  7. Mt014.12-80
    Wns Number
    MT014.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Comino Shoreline
  8. Mt015.12-80
    Wns Number
    MT015.12
    Country / Post
    Malta
    Date of Issue
    April 03, 2012
    Subject
    Special Occasions - Auberge de Castille