1919 Pro-phy-lac-tic Tooth Brush Ad #1931

This original 11 x 14" magazine ad features the 1919 offering of the Florence Manufacturing Company of Florence, Massachusetts.  The tradename "PRO-PHY-LAC-TIC" line of personal products included their well-known Tooth Brush, always s old in the Yellow Box, as well as their hand and hair brushes. Ad shows nice graphics of the products and original packaging.