A STUDY COLLECTION OF MEDIEVAL-EARLY 18TH C ENGLISH POT SHERDS including examples Torksey, Stamford, Dales, Shell Gritted and Grey Ware, 14th c green glazed, manganese, 17th and 18th c Staffordshire slipware also early 18th c Nottingham saltglazed brown stoneware (excavated at Brook St, Nottingham in May 1970) (100)