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 Niger in 2009

The 2009 issuing programme is not available.
  1. Ne001.09-80
    Wns Number
    NE001.09
    Country / Post
    Niger
    Date of Issue
    November 20, 2009
    Subject
    Young Peulhs Bororos at the Well
  2. Ne002.09-80
    Wns Number
    NE002.09
    Country / Post
    Niger
    Date of Issue
    November 20, 2009
    Subject
    Traditional Hunters