Ordnance Survey Bench Mark
Introduction
The photograph on this page of Ordnance Survey Bench Mark by V1ncenze as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © V1ncenze Taken: 21 Oct 2019
Mark found on wall of 103 High Street, Crawley. These marks were used by ordnance survey for mapping purposes.