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 2018

The 2018 issuing programme is not available.
  1. Si031.18-80
    Wns Number
    SI031.18
    Country / Post
    Slovenia
    Date of Issue
    July 09, 2018
    Subject
    EuroMed Postal - Houses of the Mediterranean
  2. Si032.18-80
    Wns Number
    SI032.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Endangered Mammals - Eurasian Lynx (Lynx lynx)
  3. Si033.18-80
    Wns Number
    SI033.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Endangered Mammals - Mountain Hare (Lepus timidus)
  4. Si034.18-80
    Wns Number
    SI034.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Endangered Mammals - Mediterranean Water Shrew (Neomys anomalus)
  5. Si035.18-80
    Wns Number
    SI035.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Endangered Mammals - Otter (Lutra lutra)
  6. Si036.18-80
    Wns Number
    SI036.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Endangered Mammals - Weasel (Mustela nivalis)
  7. Si037.18-80
    Wns Number
    SI037.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Nature Parks in Slovenia - The Pivška Seasonal Lakes Nature Park
  8. Si038.18-80
    Wns Number
    SI038.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Fauna - Domestic Animals - Bovec Sheep
  9. Si039.18-80
    Wns Number
    SI039.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Fauna - Domestic Animals - Posavina Horse
  10. Si040.18-80
    Wns Number
    SI040.18
    Country / Post
    Slovenia
    Date of Issue
    September 28, 2018
    Subject
    Fauna - Domestic Animals - Brown Cow

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