"Another Knox seven-passenger touring car is being driven along the waterfront of Casco Bay. The two children in the rear are sitting on the 'jump seats' that could be folded away for extra legroom when they were not needed. The front seats on this sporty model have no door." --Fletcher, David H. "The Portland Company 1846-1982." Charleston, S.C.: Arcadia Pub., 2002. 78.