ATLAS . O MASTER MOTIVE POWER. MP15DC UNDEC 3 RAIL. NON – POWERED. August 16, 2026 By 0 O – SCALE 3 RAIL. MP15DC DIESEL. The engine is in MINT condition. The box has a dent in the corner. see picture. I combine S/H to save you money. NOTE – THIS CAN BE PICKED UP LOCALLY. IF YOU LIVE ON LONG ISLAND.