My father used to advise that the nickel feed would jam occasionally. I do not have a key to open it up. It's filled with nickels. I believe that it's in generally good condition.
So I tried it after being asked whether it was in working condition. It is and I have video proof of that fact as of 11/19/17. You can watch it function. Video will open in a new window.
The item "Mills Slot Machine / Nickel / Cherries" is in sale since Saturday, November 18, 2017. This item is in the category "Collectibles\Casino\Slots\Machines\Antique Coin Slot Machines". The seller is "philco5556" and is located in Gilbertsville, Pennsylvania. This item can be shipped to United States.