Three Marx Tin Litho Cars

"Tricky Taxi", 1940s, with box, wind up working when tested with loaner key (4 1/2 in.) (pitting to grill; box with tears); two "Learn to Drive" vehicles, wind up with attached key, not working, appear to be over-wound, with one box (box soiled and worn).

Driver training box 4 x 7 in.

The Collection of the late Joel Siegel, New York, New York