Vintage Proper Plus Ear Checker Medical Tool

Description

This vintage medical tool, named Proper Plus Ear Checker, is a unique find for collectors and enthusiasts of medical history. Made before 1930, this stethoscope is a rare specimen that allows a glimpse into the medical practices of the past. Its fascinating design and mechanism make it a must-have for antique collectors.
The tool is designed to check for proper functioning of the ears and has a distinct appearance that makes it stand out. It falls under the category of antiques, specifically science and medicine from the pre-1930s era, and is a valuable item for those interested in the history of medicine.