1940s Slot Machine / Trade Simulator. The item "1940s Slot Machine / Trade Simulator" is in sale since Sunday, January 17, 2021. This item is in the category "Collectibles\Casino\Slots\Machines\Antique Coin Slot Machines". The seller is "thingsthattellstories" and is located in Bradenton, Florida. This item can be shipped to United States.