Original 1938 Dental trade magazine vintage ad for the L D CAULK COMPANY.  Main office and plant were located in Milford, DE.

Manufacturers of Dental Alloy & Equipment. Modern in every way, that's 20th Century.

In the 20th Century, modern dentists find the kind of alloy they need for modern dental practice. 20th Century is not an experiment or a 'gadget'. It is the result of years and years of experience, plus the sound improvements brought about by careful research in Caulk Laboratories. Behind every bottle of 20th Century Regular or Special Alloy stands the prestige and reputation of the Caulk name. Certified to pass all A.D.A. and Federal specifications.

Products include 20th Century Alloy. 

Has product image, illustration, description and application provide product details.

Unbound from a rare 1938 American Dental Journal magazine, this unique old one-page dentist advertisement would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro dental industry library.