Soudan Mine, lower level, 1963.

Metal windup toy car model of the Fresh Air Taxicab from the radio show Amos 'n Andy, made by Louis Marx and Co. of New York. It features two caricatured men riding in the car, the driver is wearing an orange vest, while the passenger wears a blue jacket and smokes a cigar. Made sometime between 1930 and 1939.

Pair of metal hoop earrings (ear bobs) used as trade goods between 1750 and 1837.

Restaurant trade-show booth for Howard’s Industrial Catering, displaying patented heated food carriers and advertising the Operation Leap Frog feeding program, ca. 1960s. Oscar C. Howard papers, 1945–1990, Cafeteria and Industrial Catering Business, Manuscripts Collection, Minnesota Historical Society.