D. P. Clark Hill Climber Trolley, Wood & Metal, Windup,  5 3/4″ high x 13″ long x 4 1/4″ wide,  A Floor Pull Toy, it has a cast iron fly wheel.

Manufacturer: D. P. Clark Year: 1890's Category: Trolley Material: Steel/Wood Powered: Pull Toy Size: 5 3/4" high x 13" long x 4 1/4" wide