Shade Guide, Dental
Date: 1913 - 1940 |
Tooth shade guide manufactured by S.S. White Dental Mfg.Co. for matching crowns and fake teeth to existing teeth. This item has 25 slots with 23 teeth with varying shades (manufacturer's numbers 26-50). Two are missing and it is not possible to tell which numbers are missing because of metal corrosion. Front reads: "DETACHABLE TOOTH SHADE, THE S.S. WHITE DENTAL MFG., PHILADELPHIA, PA, PATENTED DEC 12 1916 UNITED STATES OF AMERICA". more...