Towing vehicles: Driver's cab with base and platform in bright blue. Chassis with engine, transmission and double fenders, radiator grill and wheels in traffic yellow. Radiator grill with frames and silver lettering "MAN Diesel". Front lettering "Siefert Spedition" in white, vents beneath that in silver. Bumper areas with red and white warning cross-hatching, orange painted flashers. Company name in white on the driver's cab, driver's cab fenders, color traffic yellow. Platform with white lettering "Siefert". Hand-painted silver headlights in the bumper. Transparent orange inset warning light._x005F_x000B__x005F_x000B_Dolly with center pivot plate, wheels and double fenders in traffic yellow. Low level trailer with chassis and base plate in bright blue and double fenders with wheels in traffic yellow. Heavy cargo crate maintained in bright blue. Printed with "Siefert Spedition" in white and with a yellow logo arrow.