Page:The Ancient Stone Implements (1897).djvu/574

552 Fig. 427.—Redhill, Thetford.

Fig. 427 shows a remarkably fine specimen, stained all over of a deep ochreous red, though slightly mottled, owing to the original structure of the flint from which it was chipped. The angles are to a small extent waterworn. On what is in the figure the left side of the base, a portion of the original crust of the flint has been left, so as to form a protuberance at that part, instead of the edge being continued all round the instrument. This protuberance is well adapted to fit into the hand, like that of the Picts' knife, described at page 345, so that this may have been a cutting tool intended to be grasped. I have another specimen of nearly the same size, and with the same protuberance, from Santon Downham, and one of the implements from Southampton presents the same feature, which, indeed, is not unusual. A flat surface is frequently left on the sides of the ovate