Walthers Proto 920-101925 HO Scale All-Door Boxcar Georgia Pacific USLX 50230 Building It does not solidify

It does not solidify

Sensors mount between the rails and activate circuitry when shaded from a passing train

brake cylinder and triple valve

Fits Gmade Sawback and GS01 chassis

Walthers Proto 920-101925 HO Scale All-Door Boxcar Georgia Pacific USLX 50230 Building It does not solidifyWalthers Proto 920 101925 HO Scale All Door Boxcar Georgia Pacific USLX 50230 Introduced in the late 1960s especially for lumber service, the 56' Thrall All Door Boxcar from WalthersProto(R) makes a unique and colorful addition to HO freight operations. Designed to protect weather sensitive building materials and simplify loading and unloading, the design featured large sliding side doors for easy access, and many remained in service into the early