dr. hess stock food- 1930's ad- raising farm animals- growing stock for profit, this company is from Ashland, ohio. 26 pages and back advertising section. advertises in b/w and color its fine line of products, dr. hess- louse killer, stock food guarantee milk producer, poultry, worm powder, heave powder, healing powder. item has writing on inside back cover, front cover stain upper right that blends to inside back cover.