(Advertising - Trolley Car) For Healthful Delicious Foods Use ROYAL BAKING POWDER

No Place: Royal Baking Powder Book. Very Good Plus. Poster. 11" h x 21" W. 11" h x 21" w original trolley car advertising sign for Royal Baking Powder. No Date, circa 1920s. Very Good Plus, printed on stiff cardboard,a rubbed spot and light edge wear. A SCARCE sign with wonderful graphic imagery of a plate of biscuits, not found in online searches. Will ship flat, please select Priority Mail shipping to help defray costs..