A fine 18th-Century French trepanning set,
signed by Jean-Jacques Perret (trade mark on the trepanning drill and a lenticular), including: a trepanning drill, perforators, elevators and lenticulars (one tip missing) all with ebony handles and contained in a plush-lined, mahogany case --11½in. (29.3cm.) long
See Colour Illustration
A fine 18th-Century French trepanning set,
signed by Jean-Jacques Perret (trade mark on the trepanning drill and a lenticular), including: a trepanning drill, perforators, elevators and lenticulars (one tip missing) all with ebony handles and contained in a plush-lined, mahogany case --11½in. (29.3cm.) long
See Colour Illustration