View of cars parked in front of the Izaak Walton Park Zoo between Hart and Shelby, Michigan. Printed on front: "Izaak Walton Park Zoo on US 31 between Hart & Shelby. C. Heer, prop." Handwritten on back: "Sep. 17. Are here at present. Wonderful private zoo. At 12:00 o'clock we had gone about 200 m. Will probably stay at Traverse City tonight. Everything fine. About 3 hours ahead of schedule." Card is postmarked September 18, 1929.
