Vintage Superior The Real Ghostbusters Gumball Machine Coin Bank + Extra Topper

This unique item was manufactured by Superior in 1987.  I think that you fill it with gumballs though a hole in the bottom, then put a coin in the slot and turn it to get a gumball, while depositing the coin into the base.   The coin bank itself and its topper show moderate to heavy signs of wear, and it's missing the bottom.  The extra topper is in great shape. Its operational status is unknown as a dispenser, so it's best for display use only. SOLD AS IS.