Blank certificate from "Dunkin' Donuts University" for successful completion of a course in shop management and donut production. A faint photographic image of a doughnut, coffee cup, and spoon is visible behind the text.
Sally L. Steinberg Collection of Doughnut Ephemera, Archives Center, National Museum of American History
Smithsonian Institution, National Museum of American History : Archives Center. P.O. Box 37012, MRC 601, Constitution Ave., between 12th and 14th Sts., N.W., Washington, D.C. 20013-7012. Call 202-633-3270 for appointment. Fax: 202-786-2453