Souvenir Sheet

Any sheet containing stamps where all the stamp designs are different and meet one of the following criteria :

- - 1. There are less than 5 stamps in the sheet and the stamps were not also issued separately in single-design or se-tenant full sheets at the time of issue of the sheet.
  - 2. All of the stamps in the sheet, regardless of number of stamps, were also all issued separately in single-design or se-tenant full sheets..