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 Guatemala in 2015

The 2015 issuing programme is not available.
  1. Gt011.15-80
    Wns Number
    GT011.15
    Country / Post
    Guatemala
    Date of Issue
    September 25, 2015
    Subject
    Critically Endangered Indo-American Species - Caribbean spiny lobster (Panulirus argus)
  2. Gt012.15-80
    Wns Number
    GT012.15
    Country / Post
    Guatemala
    Date of Issue
    November 06, 2015
    Subject
    100 Years since the Discovery of Onchocerciasis (1915 - 2015)
  3. Gt013.15-80
    Wns Number
    GT013.15
    Country / Post
    Guatemala
    Date of Issue
    November 25, 2015
    Subject
    International Day for the Elimination of Violence against Women
  4. Gt014.15-80
    Wns Number
    GT014.15
    Country / Post
    Guatemala
    Date of Issue
    December 01, 2015
    Subject
    Christmas 2015
  5. Gt015.15-80
    Wns Number
    GT015.15
    Country / Post
    Guatemala
    Date of Issue
    December 01, 2015
    Subject
    Christmas 2015
  6. Gt016.15-80
    Wns Number
    GT016.15
    Country / Post
    Guatemala
    Date of Issue
    December 03, 2015
    Subject
    125 years of Military Engineering in Guatemala
  7. Gt017.15-80
    Wns Number
    GT017.15
    Country / Post
    Guatemala
    Date of Issue
    December 03, 2015
    Subject
    125 years of Military Engineering in Guatemala
  8. Gt018.15-80
    Wns Number
    GT018.15
    Country / Post
    Guatemala
    Date of Issue
    December 03, 2015
    Subject
    125 years of Military Engineering in Guatemala
  9. Gt019.15-80
    Wns Number
    GT019.15
    Country / Post
    Guatemala
    Date of Issue
    December 11, 2015
    Subject
    America UPAEP - Fight Against Human Trafficking
  10. Gt020.15-80
    Wns Number
    GT020.15
    Country / Post
    Guatemala
    Date of Issue
    December 11, 2015
    Subject
    America UPAEP - Fight Against Human Trafficking

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