This vintage trade card advertises Dr. Richey’s Dental Parlors. Dr. Richey’s practice was located in York, Pennsylvania. The advertising copy could have been written today. Dr C. D. Richey is described as a Crown and Bridge work specialist. In addition, it is claimed that his “new method” of extracting teeth is “without pain”. His secret for painless extraction is somnoforme, an anesthetic. This inhalational anesthetic was developed in 1901 by a French dental professor, Georges Rolland. Due to risk of fire risk when combined with electrosurgery, and due to false advertising claims about the product, the use of somnoforme became steadily less popular and the concoction was totally abandoned in 1931. SOLD
THE CABINET CARD GALLERY 
Dentistry would’ve been absolutely terrifying back then