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 Italy in 2011

The 2011 issuing programme is not available.
  1. It061.11-80
    Wns Number
    IT061.11
    Country / Post
    Italy
    Date of Issue
    September 13, 2011
    Subject
    Institutions - 18th Anniversary of The State Council
  2. It062.11-80
    Wns Number
    IT062.11
    Country / Post
    Italy
    Date of Issue
    September 28, 2011
    Subject
    50th Anniversary of OECD
  3. It063.11-80
    Wns Number
    IT063.11
    Country / Post
    Italy
    Date of Issue
    October 04, 2011
    Subject
    European Year of Volunteering
  4. It064.11-80
    Wns Number
    IT064.11
    Country / Post
    Italy
    Date of Issue
    October 14, 2011
    Subject
    Made in Italy - 175th Anniversary of foundation of Marzotto
  5. It065.11-80
    Wns Number
    IT065.11
    Country / Post
    Italy
    Date of Issue
    October 28, 2011
    Subject
    150th Anniversary of Birth of Italo Svevo
  6. It066.11-80
    Wns Number
    IT066.11
    Country / Post
    Italy
    Date of Issue
    November 03, 2011
    Subject
    Equestrian Order of the Holy Sepulchre of Jerusalem
  7. It067.11-80
    Wns Number
    IT067.11
    Country / Post
    Italy
    Date of Issue
    November 04, 2011
    Subject
    150th Anniversary of the Unification of Italy dedicated to the Army Facts
  8. It068.11-80
    Wns Number
    IT068.11
    Country / Post
    Italy
    Date of Issue
    November 04, 2011
    Subject
    150th Anniversary of the Unification of Italy dedicated to the Army Facts
  9. It069.11-80
    Wns Number
    IT069.11
    Country / Post
    Italy
    Date of Issue
    November 04, 2011
    Subject
    150th Anniversary of the Unification of Italy dedicated to the Army Facts
  10. It070.11-80
    Wns Number
    IT070.11
    Country / Post
    Italy
    Date of Issue
    November 04, 2011
    Subject
    150th Anniversary of the Unification of Italy dedicated to the Army Facts