Walthers Mainline 910-5241 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470570 Vehicle Make_Oldsmobile an optional 12/23 tooth gear

an optional 12/23 tooth gear set (#42372) is available separately for an additional 36% overdrive from axle-to-axle alone

including Conrail

This plastic model kit will bring its collectors the thrill and perhaps even dread that they felt when they witnessed this scene for the first time

Walthers Proto 920-49711 HO Scale EMD GP9 Phase II Union Pacific UP 280

landing gear & more

Walthers Mainline 910-5241 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470570 Vehicle Make_Oldsmobile an optional 12/23 tooth gearWalthers Mainline 910 5241 HO Scale 75' Piggyback Flatcar Trailer Train (Yellow) TTX 470570 Revolutionize HO Piggyback Service with WalthersMainline! Introduced in 1955, these 75' long flatcars completely changed the way railroads looked at trailer on flatcar piggyback traffic, and ushered in the intermodal age of today. Based on the original F39a class built for the Pennsylvania Truc Train service that later became the core of the Trailer Train