View of an advertising card for Hoyt, Hinman & Co. Printed on front: "Hoyt, Hinman & Co., wholesale and retail dealers in lamps, gas fixtures, and glassware, chandeliers, brackets, burners, chimnies, wicks, shades, lanterns, reflectors, tumblers, candy jars, fruit jars, &c. 156 Jefferson Avenue, Detroit, Mich." Classified advertisements for the "Wholesale businesses of Detroit" printed on back.