About this objectThree pronged, two handled chrome plated metal surgical instrument - possibly a dilator.
The two handles extend into prongs, a third prong is attached to the instrument by a pivot and extends to a triangular mechanism.
Closing the two handles impinges on the triangular mechanism so that the three prongs open simultaneously and evenly.
The two handles have grooves in ends.
'P.N.T.S' hand engraved on handle.
