Class One Model Works FC00807 F39A 75' Flatcar Pennsylvania PRR 470640 RC Oval Racing and tweaked diffuser design

and tweaked diffuser design

5 was built in relatively small numbers because the new engine was too unreliable due to various shortcomings

The Vickers A1E1 INDEPENDENT is a British prototype heavy tank from the interwar period

Bowser 43306 HO Scale X31 Round Roof Double Door Boxcar Ashley

HO Scale Scania 124 Tractor with Refrigerated Trailer w/3-Axle - Schumacher

Class One Model Works FC00807 F39A 75' Flatcar Pennsylvania PRR 470640 RC Oval Racing and tweaked diffuser designClass One Model Works FC00807 F39A 75' Flatcar Pennsylvania PRR 470640 Representing one of the pioneering cars of North American intermodal railroading, the Class One Model Works 75 Flatcar captures a landmark design that helped launch the trailer on flatcar, or piggyback, revolution of the 1950s. Built to carry highway trailers efficiently across the rail network, the 75 Flatcar became an important step toward modern intermodal transportation.