Man standing beside a Hubbard Milling Company panel truck. Truck window says: Hubbard's, fine foods in five pound packs, Quality, Flavor, Economy. Painted above windshield: Mother Hubbard Flour. Note on photo says,""One of the Hubbard's panel truck sales fleet in 1930's. Hubbard Milling Company launched intensive sales efforts on Mother Hubbard Flour and the Thrifty Five cereal line in the 1930's and sent out a group of salesmen in panel trucks like the one pictured here. The trucks were painted at the Eben[h]oh Body Shops in Sleepy Eye, Minnesota."