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 Angola in 2004

The 2004 issuing programme is not available.
  1. Ao001.04-80
    Wns Number
    AO001.04
    Country / Post
    Angola
    Date of Issue
    August 17, 2004
    Subject
    Angolan flora - Cymbopogon citratus
  2. Ao002.04-80
    Wns Number
    AO002.04
    Country / Post
    Angola
    Date of Issue
    August 17, 2004
    Subject
    Angolan flora - Carica Papaya
  3. Ao003.04-80
    Wns Number
    AO003.04
    Country / Post
    Angola
    Date of Issue
    August 17, 2004
    Subject
    Angolan flora - Psidium Guayava
  4. Ao004.04-80
    Wns Number
    AO004.04
    Country / Post
    Angola
    Date of Issue
    August 17, 2004
    Subject
    Angolan flora - Adansonia Digitata
  5. Ao005.04-80
    Wns Number
    AO005.04
    Country / Post
    Angola
    Date of Issue
    September 30, 2004
    Subject
    Summer Olympic Games 2004
  6. Ao006.04-80
    Wns Number
    AO006.04
    Country / Post
    Angola
    Date of Issue
    September 30, 2004
    Subject
    Summer Olympic Games 2004
  7. Ao007.04-80
    Wns Number
    AO007.04
    Country / Post
    Angola
    Date of Issue
    September 30, 2004
    Subject
    Summer Olympic Games 2004
  8. Ao008.04-80
    Wns Number
    AO008.04
    Country / Post
    Angola
    Date of Issue
    September 30, 2004
    Subject
    Summer Olympic Games 2004
  9. Ao009.04-80
    Wns Number
    AO009.04
    Country / Post
    Angola
    Date of Issue
    October 09, 2004
    Subject
    Sea Mammals
  10. Ao010.04-80
    Wns Number
    AO010.04
    Country / Post
    Angola
    Date of Issue
    October 09, 2004
    Subject
    Sea Mammals