Atlas 40004729 N Scale EMD GP40-2 Guilford B&M 303 DCC & Sound Wheel Sets - 36" and a set of serrated

and a set of serrated M4 wheel nuts to lock the wheel to the axle

Tangent Scale Models 24060 PS 4000 Coal Hopper Chicago & NorthWestern Phase 2 C&NW

Includes 1 Square

they served as office

Instruction Manuals:

Atlas 40004729 N Scale EMD GP40-2 Guilford B&M 303 DCC & Sound Wheel Sets - 36" and a set of serratedAtlas 40004729 N Scale EMD GP40 2 Guilford B&M 303 DCC & Sound The GP40 2 was the successor to the popular EMD GP 40. The GP 40 2 had mostly internal changes but several outside details varied as well. Such details include bolted down battery box covers and a roof that extends slightly beyond the rear of the cab. FEATURES: Directional lighting Walkway safety tread Blackened metal wheels Scale Speed motor Factory equipped with AccuMate knuckle couplers