Palaeolithic to Mesolithic, 300,000-12,000 years BP. A group of four flint tools, one marked 'The Ridgeway, Berkshire' and another 'Denton's Pits, Circuit Lane. Reading 5/10/38' and further 'Flint Scraper, Clactonian or Mousterian'. 949 grams total, 5-15cm (2 - 6"). From the private collection of Ronald G.P. Kerridge (d. 2013), Sussex historian, author, and archaeologist; found Berkshire, UK, in the late 1930s; some with inked inscriptions or collector's cards. [4, No Reserve]