Tri-Car Surbanette, shown in New York 1955. Built by Tri Car Corp. of Wheatland, Pennsylvania, with a rear 30 hp engine.
That's it, yes (well, Suburbanette actually..!)
Seems it never made production and only this one was built.
Well done.
Trouble is, it did actually appear in a group puzzle last year.
So either it can remain as a (Solved) puzzle in its own right or if the Adminstrators think it right it might be merged, although the other is a Group puzzle so maybe it's not appropriate..?