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 Paraguay in 2017

The 2017 issuing programme is not available.
  1. Py001.17-80
    Wns Number
    PY001.17
    Country / Post
    Paraguay
    Date of Issue
    March 13, 2017
    Subject
    Annual Meeting of the Boards of Governors - IDB - IIC - Paraguay 2017
  2. Py002.17-80
    Wns Number
    PY002.17
    Country / Post
    Paraguay
    Date of Issue
    March 13, 2017
    Subject
    Annual Meeting of the Boards of Governors - IDB - IIC - Paraguay 2017
  3. Py003.17-80
    Wns Number
    PY003.17
    Country / Post
    Paraguay
    Date of Issue
    March 13, 2017
    Subject
    Annual Meeting of the Boards of Governors - IDB - IIC - Paraguay 2017
  4. Py004.17-80
    Wns Number
    PY004.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactuses and Wild Butterflies of Paraguay - Cereus forbesii
  5. Py005.17-80
    Wns Number
    PY005.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactuses and Wild Butterflies of Paraguay - Agraulis vanillae
  6. Py006.17-80
    Wns Number
    PY006.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactuses and Wild Butterflies of Paraguay - Echinopsis rhodotricha
  7. Py007.17-80
    Wns Number
    PY007.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactuses and Wild Butterflies of Paraguay - Euryades duponcheli
  8. Py008.17-80
    Wns Number
    PY008.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactus and Wild Butterflies of Paraguay - Harrisia bonplandii
  9. Py009.17-80
    Wns Number
    PY009.17
    Country / Post
    Paraguay
    Date of Issue
    March 28, 2017
    Subject
    Cactuses and Wild Butterflies of Paraguay - Euryades duponcheli
  10. Py010.17-80
    Wns Number
    PY010.17
    Country / Post
    Paraguay
    Date of Issue
    May 12, 2017
    Subject
    Working Mothers and Workers