Essex
County Surveyor's dept road map of Essex. Shows First Class County Roads with Ministry of Transport Classification and Numbering (in red), Second Class County Roads with Ministry of Transport Classification and Numbering (in green) and Third Class County (in black), overdrawn with Districts.
Scale correct at 9 miles = 114mm, or 2.0 miles/inch, ie 1:126,720.
The railway line to Allhallows is now present (opened 1932), unlike on the 1947 map. Dated May 1955. County Surveyor's Department, Chelmsford. No cover, and no marks of one.
More details on ECC's maps are on the Publisher's page.