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 Japan in 2007

The 2007 issuing programme is not available.
  1. Jp001.07-80
    Wns Number
    JP001.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  2. Jp002.07-80
    Wns Number
    JP002.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  3. Jp003.07-80
    Wns Number
    JP003.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  4. Jp004.07-80
    Wns Number
    JP004.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  5. Jp005.07-80
    Wns Number
    JP005.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  6. Jp006.07-80
    Wns Number
    JP006.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  7. Jp007.07-80
    Wns Number
    JP007.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  8. Jp008.07-80
    Wns Number
    JP008.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  9. Jp009.07-80
    Wns Number
    JP009.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs
  10. Jp010.07-80
    Wns Number
    JP010.07
    Country / Post
    Japan
    Date of Issue
    January 23, 2007
    Subject
    50th Anniversary of the Japanese Antarctic Research Programs