plated metal sound
plated metal sound threaded for screw attachment
Cased set of ruethral(?) or urethral(?) instruments consisting of sounds, scoop(?) and knives(?), by Charriere, and Robert and Collin, French, 1865-1920
plated metal sound threaded for screw attachment
Graduated and fenestrated knife at needle, straight, plated metal
Fenestrated knife or needle, curved, plated metal
Fenestrated scoop or needle holder, plated metal
Acorn-headed sound, plated metal, size 45