Description: Late 1800s early 1900s L E Knott Apparatus Co. of Boston Mass. color mixing wheel. This early scientific device stands 21" tall, uses a hand-operated wheel with a diameter of 12". The base is 9" wide. It was designed for experiments in hypnotism(hypnosis). The instrument is in very good condition with unburred screws, intact brass pulley, and an unbroken wooden handle. Traces of the original black enamel paint are visible throughout. The only missing item is the leather drive belt between the pulleys. No returns, no international shipping.
Price: 475 USD
Location: Myrtle Beach, South Carolina
End Time: 2024-08-12T23:46:01.000Z
Shipping Cost: 32 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Time Period Manufactured: Pre-1930
Maker: L.E. Knott Apparatus Co.
