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 Djibouti in 2006

The 2006 issuing programme is not available.
  1. Dj001.06-80
    Wns Number
    DJ001.06
    Country / Post
    Djibouti
    Date of Issue
    November 06, 2006
    Subject
    The Port of Doraleh
  2. Dj002.06-80
    Wns Number
    DJ002.06
    Country / Post
    Djibouti
    Date of Issue
    November 06, 2006
    Subject
    COMESA Djibouti 2006