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.

Stamps issued with HK013.10

  1. Hk013.10-80
    Wns Number
    HK013.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Pottinger Street
  2. Hk014.10-80
    Wns Number
    HK014.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Nathan Road
  3. Hk015.10-80
    Wns Number
    HK015.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Hollywood Road
  4. Hk016.10-80
    Wns Number
    HK016.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Temple Street
  5. Hk017.10-80
    Wns Number
    HK017.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Des Voeux Road West
  6. Hk018.10-80
    Wns Number
    HK018.10
    Country / Post
    Hong Kong (PRC)
    Date of Issue
    June 24, 2010
    Subject
    Characteristic Streets in Hong Kong - Stanley Market