Sanders (William), Map of the Bristol Coal fields and Country Adjacent, 1862, 19 double-p. folio sheets with hand-colouring, ( correct as key), some soiling and fraying at extremities loosely contained (first six hinged) in original. half morocco

Sanders (William), Map of the Bristol Coal fields and Country Adjacent, 1862, 19 double-p. folio sheets with hand-colouring, ( correct as key), some soiling and fraying at extremities loosely contained (first six hinged) in original. half morocco portfolio, rubbed and some wear, atlas folio 1 E50 so