Walker (John and Charles)

separately issued, folding, county map showing the development of the railways including the West Drayton to Uxbridge Vine Street branch line of the Great Western Railway, the Enfield branch line of the London to Cambridge railroad, the title cartouche is upper left, with a compass rose upper centre, and tables of Hundreds, Boroughs, electoral divisions and polling places all in the lower right corner,

engraved map with original hand-colouring, 330 x 400 mm. (13 x 15 3/4 in), dissected and linen-backed, pale even browning, early owner’s inscription on verso, folding onto contemporary green cloth backboard, but lacking upper board, 8vo,