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.

Stamps issued with NI009.12

  1. Ni005.12-80
    Wns Number
    NI005.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  2. Ni006.12-80
    Wns Number
    NI006.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  3. Ni007.12-80
    Wns Number
    NI007.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  4. Ni008.12-80
    Wns Number
    NI008.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  5. Ni009.12-80
    Wns Number
    NI009.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  6. Ni010.12-80
    Wns Number
    NI010.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  7. Ni011.12-80
    Wns Number
    NI011.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  8. Ni012.12-80
    Wns Number
    NI012.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  9. Ni013.12-80
    Wns Number
    NI013.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists
  10. Ni014.12-80
    Wns Number
    NI014.12
    Country / Post
    Nicaragua
    Date of Issue
    September 06, 2012
    Subject
    Nicaraguan Painters - Original works of five artists