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 2009

The 2009 issuing programme is not available.
  1. Py001.09-80
    Wns Number
    PY001.09
    Country / Post
    Paraguay
    Date of Issue
    December 01, 2009
    Subject
    Christmas 2009
  2. Py002.09-80
    Wns Number
    PY002.09
    Country / Post
    Paraguay
    Date of Issue
    December 01, 2009
    Subject
    Christmas 2009
  3. Py003.09-80
    Wns Number
    PY003.09
    Country / Post
    Paraguay
    Date of Issue
    December 03, 2009
    Subject
    Centenary of Death of Jose Segundo Decoud
  4. Py004.09-80
    Wns Number
    PY004.09
    Country / Post
    Paraguay
    Date of Issue
    December 18, 2009
    Subject
    Mercosur - Export Products
  5. Py005.09-80
    Wns Number
    PY005.09
    Country / Post
    Paraguay
    Date of Issue
    December 18, 2009
    Subject
    Mercosur - Export Products - Ka'a He'e
  6. Py006.09-80
    Wns Number
    PY006.09
    Country / Post
    Paraguay
    Date of Issue
    December 22, 2009
    Subject
    Arsenio Erico - "The Juggler"
  7. Py007.09-80
    Wns Number
    PY007.09
    Country / Post
    Paraguay
    Date of Issue
    December 22, 2009
    Subject
    Arsenio Erico - "The Juggler"