Dentist Mechanical Bank Value Guide

The Dentist Mechanical Bank is a classic piece of Americana from the 1920s that turned the chore of saving money into a theatrical performance. Produced by the Book of Knowledge, this cast iron collectible features a humorous and slightly macabre scene where a dentist extracts a tooth as a coin is deposited.

What affects the value of Dentist Mechanical Bank?

• Condition of the original paint, with vibrant colors and minimal chipping significantly increasing the $350-$420 valuation.
• Smoothness and functionality of the mechanical lever and the figures' movements.
• Rarity of the specific casting and the presence of the original base trap or key.
• Historical provenance and lack of modern repairs or 'touch-up' paint jobs.

How to Identify Dentist Mechanical Bank?

• Verify the 'Book of Knowledge' maker's mark or branding often found on the base plate of later reproductions.
• Check for the specific mechanical action where the dentist pulls back and the patient falls over when the lever is pressed.
• Examine the paint for authentic age-related wear and a matte finish characteristic of early 20th-century cast iron.
• Ensure the material is heavy, high-quality cast iron rather than modern lightweight alloys or plastic.

History of Dentist Mechanical Bank

Mechanical banks, popular from the mid-19th to early 20th centuries, were designed to encourage saving money through engaging, often humorous, moving parts. The 'Dentist' bank, produced by Book of Knowledge, is one such example, captivating users with its theatrical depiction of a dental procedure when a coin is deposited.