Category: Neurology
Estimated Date: 1850
Name: Bennets Percussor and Pleximeter
Manufacturer: Unknown

Description: 6.5×3×1” leatherette covered red velvet lined box contains an ivory pleximeter 2×1” with calbrations and lip on each end which is crosshatched to serve as a grip. Percussor consists of 6” wooden handle with grooves for thumb and fingers and 2.25” brass head at right angle with a screw on cap to hold a rubber disc.

Reference 1: 286