Wall map of Great Britain & Northern Ireland at 1:1, 000, 000 from A to Z measuring 91x 121cm, showing counties & unitary authorities. Each county & unitary authority is distinctly coloured & named according to the local government boundary re-organisation dated from April 2009; regional keys are provided for numbered unitary authorities. The national grid is overprinted on the mapping, & there is an index to towns & villages. This is the encapsulated edition: the map has been sealed between two sheets of plastic & therefore is more rigid & heavier than laminated maps of the same size. It is also damp-proof & will not crinkle in humid conditions. Encapsulation gives the map a shiny surface, similar to being displayed behind glass.