Automobile Club of Michigan: np (Detroit), nd (c. 1940s). Paperback. Very Good. Item #99-9902
36 x 36", color folding map (folds down to 9 x 4.5"), a bit worn, some minor tears, but still a good, colorful, two-sided map of Detroit c. 1940s: M-112 Express Highway to Willow Run is shown (built in early 1940s), but Davidson is just a street; also the suburb Harper Woods is shown as Gratiot Township (it became a city in 1951). One side is a street map of Detroit and surrounding suburbs, the other is a map of Southeast Michigan (showing Monroe, Port Huron, Flint, Jackson, and a sliver of Lansing.).