Sheet  61ne /se and 62nw/sw, Old Series 1" maps joined. 1865-85. Shropshire, Worcestershire, Staffordshire: Dudley, Wolverhampton, Coalbrookdale, Ironbridge, Bridgnorth, Walsall. Hand-coloured engraving, 70.5 x 86cm. Some dates trimmed in the joining. Topography from 61se is 1833, geology from 61se is 1855, from 62sw 1885. Issue date on both 61ne and 62nw is 1900. Cut, mounted on linen, and folded to 35 x 21.5cm between marbled card covers. Linen is worn but still sound. Soiled, age-toned. Dull colours. Very worn and much used by Wolverhampton Corporation Water Works employees. Numerous water wells neatly drawn and labelled. In fair condition.