BLI 9932 HO Scale Railroad Instruction Car Rio Grande DRGW X-200 Roadname_Polar Express™ The medium is simply the

The medium is simply the type of resin used in the formula

and screws

and a display base

Four panel dynamic intake per ex CR prototype

BLI 9932 HO Scale Railroad Instruction Car Rio Grande DRGW X-200 Roadname_Polar Express™ The medium is simply theBLI 9932 HO Scale Railroad Instruction Car Rio Grande DRGW X 200 An incredibly unique addition to the HO scale passenger car market: Instruction and Exhibit Cars! Instruction and Exhibit Cars were among the most distinctive passenger cars ever built, with each one designed for a unique role. Instruction cars were used primarily for employee traininghelping railroaders learn about equipment, safety procedures, and handling hazardous materials. Exhibit