vintage formula Tyco Monte Carlo

rare vintage  formula Tyco  Monte Carlo slot car  with box has some fencing and flags in working condition missing one short track and one curved short track to build the circuit on the box but can build other track layouts 2 cars gears all working but contacts need to be tweeked or adjusted  for full contact on the tracks but they do work  the yellow cars side plastic has been glued as in picture and one curve track has slight rust but not major