William I (1066-1087), Penny, Profile Right type, Lincoln, Thurstan, dursan on linci, 1.33g/9h (Allen BNJ 2012, p.76, footnote 154; BMC –; N 847; S 1256). Slight crease, otherwise better than very fine and excessively rare, the second known specimen
£2,000-2,500

This coin is from the same pair of dies as the first specimen which was found near Keelby, north Lincolnshire in 1987 (BNJ Coin Register 1987 [173])