I know this is a rare title but i think there might be a demand for a repro plastic set.
if you did not see the NOS set sell for over 500 bucks just shows that people really need the to the point they would pay that OUTRAGEOUS price.
i talked to Lee from pinball rescue and he said if i could dig up 15 people that needed them he would proceed in making them.
not sure of the price but i would guess about 130 plus or minus that is far cry from 500+
if you need a set pm me your contact info and i will keep a list.