BRAND NEW IN BOX!!! NEVER USED!!! DIE CAST METAL FRAME DIE CAST METAL TRUCKS AND COUPLERS WITH HIDDEN UNCOUPLING TABS EASY CONVERSION TO SCALE COUPLERS AND TWO RAIL WHEEL SETS (AVAILABLE SEPARATELY) REMOVABLE COAL LOADS DETAILED PLASTIC BODY WITH ADD-ON DETAILS AND INTERIOR BRACING GAUGE: O GAUGE MIN CURVE: O31 LENGTH: 8"