Broadway Limited 2767 HO B&O ARA 70-Ton 4-Bay Hopper w/Load Set C (Pack of 4) ProductID_11971470 while the insulated frogs are

while the insulated frogs are molded in a special hard-wearing plastic

This is Bachmann 20195 O Santa Fe EMD F3 A-A Deisel Locomotive Set

Here is a Marklin 6021 HO Digital Control Unit

This is Atlas HO Scale Ready-to-Run C420 Phase-1 - Delaware & Hudson #407

These cars were made in limited quantities and Lionel gave one to each dealer

Broadway Limited 2767 HO B&O ARA 70-Ton 4-Bay Hopper w/Load Set C (Pack of 4) ProductID_11971470 while the insulated frogs areThis is a Broadway Limited 2767 HO Scale Baltimore & Ohio ARA AAR 70 Ton 4 Bay Hopper with Load 4 Pack Ready to Run Set C (Class W2b, black, 13 Great States Logo). Features: Beautifully Detailed and Accurately Modeled,Precision Paint, Color, and Lettering Schemes, Many Separately Applied Details including Hand Rails, Detailed Underbody & Brake System, Detailed Bay Interiors, Realistic Removable Coal Loads, Composition: ABS with Diecast Chassis, Wheel