Mack B-73 L Cab 6х4 long timber trailer, total weight 40 tons, maximum speed 80 km/h. Engine: Cummins NTC335 335 HP Manufactured in the USA in 1958-63.
Don Mills Models, http://donmillsmodels.com, Seekonk Massachusetts United States, DMM148-2, handmade, Made in USA in 1990s.