Adding essential details to your steam- or transition-era layout will be fast and fun with the Vintage Trackside Details Kit from SceneMaster! Typical of equipment used by railroads large and small to control signals at crossings, junctions and more, the 20-piece set is a great value with: 2 Signal bungalows 2 Double-door signal cabinets 4 Single-door signal cabinets 4 Battery vaults 8 Telephone boxes (poles sold separately) Easy to build with parts molded in gray