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 SB073.13

  1. Sb071.13-80
    Wns Number
    SB071.13
    Country / Post
    Solomon Islands
    Date of Issue
    February 15, 2013
    Subject
    Birds of Solomon Islands - Caloenas nicobarica
  2. Sb072.13-80
    Wns Number
    SB072.13
    Country / Post
    Solomon Islands
    Date of Issue
    February 15, 2013
    Subject
    Birds of Solomon Islands - Ptiloris paradiseus
  3. Sb073.13-80
    Wns Number
    SB073.13
    Country / Post
    Solomon Islands
    Date of Issue
    February 15, 2013
    Subject
    Birds of Solomon Islands - Caloenas nicobarica
  4. Sb074.13-80
    Wns Number
    SB074.13
    Country / Post
    Solomon Islands
    Date of Issue
    February 15, 2013
    Subject
    Birds of Solomon Islands - Ptilinopus richardsii
  5. Sb075.13-80
    Wns Number
    SB075.13
    Country / Post
    Solomon Islands
    Date of Issue
    February 15, 2013
    Subject
    Birds of Solomon Islands - Cacomantis variolosus