Sheet 26 Old Series 1". 1889. Devon: Bideford, Oakhampton. Hand-coloured engraving.
Sheet 26 Old Series 1". 1889. Devon: Bideford Bay, Appledore, Oakhampton. Topography dates from original in 1809, railways inserted 1889, issued 1912. No geological dates as was typical of first edition in west country. Hand-coloured engraving, 68 x 101, flat, linen-backed, punched holes for hanging in right margin, library stamp and notation. Clean, bright and in good to very good condition.