A small museum located in the historic museum downtown in Cheyenne, WY, including an HO model layout.
A railroad museum that houses a 5500 square foot HO scale model railroad called the Oregon, California & Eastern. Opened in late 2008, a major model RR attraction for the region.
The museum, located in Golden, CO, was established in 1959 to preserve for future generations a tangible record of Colorado's flamboyant railroad era, particularly the state's pioneering narrow gauge mountain railroads.
An amazing Marklin layout and a massive collection of Marklin toys located in southeast Germany, opened only in 2015, funded by Porsche and based on his collection
A large collection of antique cars, trains, horse-drawn carriages, buggies, bicycles and more, located in Denver, CO.