| Type | Title | Year | Publisher |
|---|---|---|---|
| Trade Stimulator | 🟩 Coin Divider Dandy Vender | 1931 | Douglis & Co., A.S. [Chicago, IL, USA] |
| Trade Stimulator | 🟩 Dandy Vender | 1930 | Douglis & Co., A.S. [Chicago, IL, USA] |
| Coin-op Misc. game | 🟩 Penny Baseball | 1931 | Douglis & Co., A.S. [Chicago, IL, USA] |
| Coin-op Misc. game | 🟩 Spiral Golf | 1931 | Douglis & Co., A.S. [Chicago, IL, USA] |
| Slot Machine (mechanical) | 🟩 Three Big Jacks | 1930 | Douglis & Co., A.S. [Chicago, IL, USA] |