(Jewell Box) in Forest Park in St. Louis, MO. Concourse Dr. N. 100 yds from jct with I64 exit 34, veer right onto Wells Dr. 0.25 miles, N. (¾ of the way around the round-a-bout), N. on McKinley Dr. 0.1 miles to the cake on the E. side of the road 200’. (N38 38.103 W90 16.820) Photos by Jack & June Schmidt 3-20-14.