Vintage CENCO Human Ear Model Puritan 5" in depth with a

5" in depth with a standing height of 40"

and pieces like this were standard fixtures in machine shops

This piece features detailed design elements and a rear silver fan that spins over the bulb and reflects the light outward

it appears this item's tree portion has been repainted at some point in time

Vintage CENCO Human Ear Model Puritan 5" in depth with ac. 1960s; Central Scientific Co. (CENCO) Chicago This piece is rather large and is likely made of painted plaster. It depicts the workings of the inner ear, including bones and cartilage; it sits on an oak base. Please note that this model is missing the top or lid. 13" W x 6" D x 11" H Please refer to photos regarding condition. This item will need to be shipped via freight, please review our shipping Terms and Conditions. MM 104912 011024