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 2019

The 2019 issuing programme is not available.
  1. Si001.19-80
    Wns Number
    SI001.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Architecture in Slovenia - Oberrealschule in Ljubljana
  2. Si002.19-80
    Wns Number
    SI002.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Chinese Horoscope - Year of the Pig
  3. Si003.19-80
    Wns Number
    SI003.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Art and Crafts in Slovenia - Modern Porcelain Design
  4. Si004.19-80
    Wns Number
    SI004.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Greetings Stamp - St Gregory's Day
  5. Si005.19-80
    Wns Number
    SI005.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Prominent Personalities - Ignatius Knoblecher
  6. Si006.19-80
    Wns Number
    SI006.19
    Country / Post
    Slovenia
    Date of Issue
    January 25, 2019
    Subject
    Prominent Personalties - Alma M. Karlin - 130th anniversary of her birth and centenary of her departure on her journey around the world
  7. Si007.19-80
    Wns Number
    SI007.19
    Country / Post
    Slovenia
    Date of Issue
    March 22, 2019
    Subject
    50th Anniversary of Radio Študent
  8. Si008.19-80
    Wns Number
    SI008.19
    Country / Post
    Slovenia
    Date of Issue
    March 22, 2019
    Subject
    Redefinition of SI Base Units
  9. Si009.19-80
    Wns Number
    SI009.19
    Country / Post
    Slovenia
    Date of Issue
    March 22, 2019
    Subject
    Fossil Mammals in Slovenia - Anthracothere
  10. Si010.19-80
    Wns Number
    SI010.19
    Country / Post
    Slovenia
    Date of Issue
    March 22, 2019
    Subject
    Joint issue Slovenia - Slovakia - Sundial

Connect to the web shop of the issuing stamp authority