I have here for sale a large colour wall ORDNANCE SURVEY MAP OF DORCHESTER. Sheet number 178. Scale 1" : 1 Mile. This seventh series was  published in 1960 by ORDNANCE SURVEY, Southampton. 

It is slightly rubbed on the edges, but no pinholes, with a central crease, and college stamp to the top border. It is clean and bright and in very good condition 92cm x 74cm.

 It will be posted out in a tube.