Hardbacked clothbound fold out map in very good condition. Oblong green cloth boards with gilt lettering. Some scuffing to corners of boards and edges of spine. Slight split to inner hinge. Coloured map circa 1880 on linen in very good condition. Two sections of map showing some age discoloration. Integral 46 page text & guide to the Thames pasted to inside front cover. Map covers the Thames from Cirencester to Southend. Map unfolds to 50.5 ins. Boards measure 10.9 x 4.5 ins.