Royal "Mystery Cake" Contest
Donor: Sliker, Shirley Brocker
Brand Name: Royal Baking Powder
Publisher: Royal Baking Powder Co. (New York, N.Y.)
20.3 x 13 cm
Copyright: This item is in the public domain.
Citation: Royal "Mystery Cake" Contest. The Alan and Shirley Brocker Sliker Collection, MSS 314, Special Collections, Michigan State University Libraries. Available at http://www.lib.msu.edu/exhibits/sliker/detail.jsp?id=2662