Original 1935 wine, whiskey and spirits trade vintage ad for DU PONT CELLOPHANE COMPANY, INC.  (Cel-O-Seal division). Main office was located in the Empire State Building, New York, NY.

Manufacturers of Cel-O-Seal. -  Eliminate Broken and Damaged Strip Stamps, Cel-O-Seal says "Hands Off" to Bootleggers!

Cel-O-Seal product features: Gives Counterfeit-proof Protection, Prevents Primary Closure from Backing Off, Costs Little to Use, Protects the Strip Stamp - Keeps it on Tight - Keeps it Legible, Dresses Up the Package and Costs Little to Use. Cel-O-Seal bands keep the Federal Strip Stamp on your bottles firmly and neatly. Cel-O-Seal caps and bands baffle the bootlegger. The secret process for impregnating (not printing) your name or trade mark into the seal defies duplication. This Counterfeit-proof protection assures customers that your product is genuine. 

Unbound from a large 1935 post-prohibition trade magazine, this unique old two-page (front and back) advertisement would display beautifully matted and framed. Awesome graphics. A fabulous addition to your retro alcohol industry library. Prohibition in the United States was a nationwide constitutional ban on the production, importation, transportation, and sale of alcoholic beverages from 1920 to 1933.