Advertisement leaflets, press releases, coupons, etc. for Kretschmer Wheat Germ, Container: Kretschmer Grocery Store and Kretschmer Wheat Germ Corporation - Box 3, Folder: Four. Business and Industry, COL-BUSINESS. Hoyt Library Archives. https://archive.saginawlibrary.org/repositories/2/archival_objects/6122 Accessed December 06, 2025.