RMT 92623 Ready Made Trains B & O O BEEF F-3 AA Diesel Set O Gauge painted in NYC's classic 'capitol blue' blue-grey-black. Featuring the early 1950 to mid 1960 scheme. O Gauge lovomotive. Featuring scale width and height with fixed position pilot on the A unit, interior cab detail with individual BEEPeople (which includes an engineer and fireman seated figures) and opening cab doors, dual motors, electronic reverse forward neutral reverse, operating knuckle couplers, cab windows, metal hand rails,metal roof lift rings, movable roof lift rings, movable roof fan blades, metal side grilles and detailed metal chassis with multi-wheel electrical pickup. Dimensions approximately 10". New in the original box. If you have any questions: please leave us a message here or call 1-800-786-1888.