Vintage Py-Co-Twin Interdental Brush NOS Sealed Block Drug Made UK
Vintage Py-Co-Twin dual-ended interdental brush in original sealed packaging. Designed with two brush heads for cleaning between teeth and around dental work. Made in U.K. and manufactured for Block Drug Company, Jersey City, NJ.
New old stock / unused and sealed. Original packaging shows age-related storage wear, including creasing, discoloration and retail sample markings. Please review all photos for exact condition.