Trephine, steel and brass
Trephine, steel and brass, with separate ebonite handle, British, 1860
Trephination set, comprising trephine, Hey's skull saw, one elevator, in mahogany case, by Millikin and Lawley of London, 1860. Trephination is a surgical procedure for perforating the skull and removing a circle of tissue or bone.
Trephine, steel and brass, with separate ebonite handle, British, 1860
Hey's skull saw, steel and ebonite, British, 1860
Mahogany case for trephination set, by Millikin and Lawley, 165 Strand, London, 1860.