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 Slovenia in 2015

The 2015 issuing programme is not available.
  1. Si001.15-80
    Wns Number
    SI001.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    National Costume from Prem
  2. Si002.15-80
    Wns Number
    SI002.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    Year of the Goat
  3. Si003.15-80
    Wns Number
    SI003.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    Prominent Personalities - Maks Fabiani - Architect
  4. Si004.15-80
    Wns Number
    SI004.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    Prominent Personalities - Balthasar Hacquet
  5. Si005.15-80
    Wns Number
    SI005.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    Greetings stamp - Wooden Marriage spoons
  6. Si006.15-80
    Wns Number
    SI006.15
    Country / Post
    Slovenia
    Date of Issue
    January 30, 2015
    Subject
    Twenty Years of Independent Post of Slovenia "Pošta Slovenije"
  7. Si012.15-80
    Wns Number
    SI012.15
    Country / Post
    Slovenia
    Date of Issue
    March 05, 2015
    Subject
    Medieval Monasteries - The Cistercian Abbey of Stična
  8. Si007.15-80
    Wns Number
    SI007.15
    Country / Post
    Slovenia
    Date of Issue
    March 27, 2015
    Subject
    Flora - Pale-flowered Orchid (Orchis pallens)
  9. Si008.15-80
    Wns Number
    SI008.15
    Country / Post
    Slovenia
    Date of Issue
    March 27, 2015
    Subject
    Flora - Monkey Orchid (Orchis simia)
  10. Si009.15-80
    Wns Number
    SI009.15
    Country / Post
    Slovenia
    Date of Issue
    March 27, 2015
    Subject
    Flora - Burnt-tip Orchid (Orchis ustulata)

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