| Slot Machine |  Silent Golden Bell Roman Head | 1932 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Silent Golden Bell Roman Head Side Vender | 1933 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Silent Jackpot Bell War Eagle | 1931 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Silent Salesman | 1916 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Simonia | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Skill-A-Galle Improved model | 1907 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Skyscraper | 1933 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Skyscraper Mystery Vender | 1933 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Skyscraper Vender | 1933 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Smoker Jackpot Bell | 1939 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Special | 1905 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Special Victor | 1907 | Mills Novelty Co. Chicago, IL, USA |
| Pinball | Spinning Reels | 1940 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Square Bell | 1939 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Square Deal | 1911 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Standard | 1899 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Star Target Practice | 1919 | Mills Novelty Co. Chicago, IL, USA |
| Strength Tester | Submarine Lung Tester | 1905 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success | 1898 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success Jr. | 1903 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success No.3 Little Success | 1900 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success No.4 Little Success | 1901 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success No.6 Little Success | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Success No.8 Little Success | 1903 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Target Practice | 1918 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Target Practice | 1920 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Target Practice Vender | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Pinball | Ten Grand | 1935 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | The Bell Boy | 1931 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey | 1899 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot Twins | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot Twins Musical model | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot 2-Bits | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot 2-Bits Musical model | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Jackpot Musical model | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Triplet | 1903 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Triplet Musical model | 1902 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Twins | 1903 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | The Dewey Twins Musical model | 1903 | Mills Novelty Co. Chicago, IL, USA |
