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 Oman in 2009

The 2009 issuing programme is not available.
  1. Om001.09-80
    Wns Number
    OM001.09
    Country / Post
    Oman
    Date of Issue
    January 04, 2009
    Subject
    Arabian GULF Cup
  2. Om002.09-80
    Wns Number
    OM002.09
    Country / Post
    Oman
    Date of Issue
    October 11, 2009
    Subject
    Al Quads - Capital of Arab Culture 2009
  3. Om003.09-80
    Wns Number
    OM003.09
    Country / Post
    Oman
    Date of Issue
    October 11, 2009
    Subject
    Al Quads - Capital of Arab Culture 2009
  4. Om004.09-80
    Wns Number
    OM004.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  5. Om005.09-80
    Wns Number
    OM005.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  6. Om006.09-80
    Wns Number
    OM006.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  7. Om007.09-80
    Wns Number
    OM007.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  8. Om008.09-80
    Wns Number
    OM008.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  9. Om009.09-80
    Wns Number
    OM009.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition
  10. Om010.09-80
    Wns Number
    OM010.09
    Country / Post
    Oman
    Date of Issue
    November 15, 2009
    Subject
    15th G.C.C. Stamp Exhibition

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