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 Moldova in 2011

The 2011 issuing programme is not available.
  1. Md051.11-80
    Wns Number
    MD051.11
    Country / Post
    Moldova
    Date of Issue
    December 17, 2011
    Subject
    Great Personalities - Magda Isanos - 95 Years since the Birth of Bessarabian poet
  2. Md052.11-80
    Wns Number
    MD052.11
    Country / Post
    Moldova
    Date of Issue
    December 17, 2011
    Subject
    Great Personalities - Nicolae Sulac - 75 Years since the Birth of Moldovan folk singer
  3. Md053.11-80
    Wns Number
    MD053.11
    Country / Post
    Moldova
    Date of Issue
    December 17, 2011
    Subject
    Great Personalities - Cleopatra Hrsanovschi - 150 Years since the birth of the composer from Bessarabia
  4. Md054.11-80
    Wns Number
    MD054.11
    Country / Post
    Moldova
    Date of Issue
    December 17, 2011
    Subject
    Great Personalities - Franz Listz - 200 Years since the birth of Hungarian pianist and composer