View of chefs and a man with clipboard in the kitchen on the 32nd floor of the Union Guardian Building. Kitchen contains appliances, cookware, steam tables and urn. The building is also known as the Guardian Building and the Union Trust Building. Stamped on back: "Grossman Knowling Lehr, 400 Marquette Bldg., Detroit, Michigan. File number 75." Handwritten on back: "Kitchen. Dining rm., 32nd floor."