Get this: "Oriental Poppy-Prolon" from the Prolon division of Prophylactic Brush Company in Florence, Mass. I've seen their ads in 40s mags.
Pro-Phy-Lac-Tic Brush Company was a health care business established in 1866. Makers of a highly advertised Pro-phy-lac-tic toothbrush, it was acquired by the Lambert Pharmaceutical Co. on February 19, 1930.[ Based in Florence, Massachusetts, the firm was first called the Florence Manufacturing Company.
During World War II the company manufactured dummy plastic bayonets for the USN Mk 1 Dummy Training Rifle for the U.S. Navy.
