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 San Marino

  1. Sm001.02-80
    Wns Number
    SM001.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Manuel Poggiali World Champion 2001 - 125cc.
  2. Sm002.02-80
    Wns Number
    SM002.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Manuel Poggiali World Champion 2001 - 125cc.
  3. Sm003.02-80
    Wns Number
    SM003.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Winter Olympic Games Salt Lake 2002
  4. Sm004.02-80
    Wns Number
    SM004.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Winter Olympic Games Salt Lake 2002
  5. Sm005.02-80
    Wns Number
    SM005.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Winter Olympic Games Salt Lake 2002
  6. Sm006.02-80
    Wns Number
    SM006.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Winter Olympic Games Salt Lake 2002
  7. Sm007.02-80
    Wns Number
    SM007.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Life Colours
  8. Sm008.02-80
    Wns Number
    SM008.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Life Colours
  9. Sm009.02-80
    Wns Number
    SM009.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Life Colours
  10. Sm010.02-80
    Wns Number
    SM010.02
    Country / Post
    San Marino
    Date of Issue
    January 16, 2002
    Subject
    Life Colours