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 BS004.11

  1. Bs001.11-80
    Wns Number
    BS001.11
    Country / Post
    Bahamas
    Date of Issue
    February 11, 2011
    Subject
    Sir Victor Sassoon Heart Foundation
  2. Bs002.11-80
    Wns Number
    BS002.11
    Country / Post
    Bahamas
    Date of Issue
    February 11, 2011
    Subject
    Sir Victor Sassoon Heart Foundation
  3. Bs003.11-80
    Wns Number
    BS003.11
    Country / Post
    Bahamas
    Date of Issue
    February 11, 2011
    Subject
    Sir Victor Sassoon Heart Foundation
  4. Bs004.11-80
    Wns Number
    BS004.11
    Country / Post
    Bahamas
    Date of Issue
    February 11, 2011
    Subject
    Sir Victor Sassoon Heart Foundation