| Trade Stimulator |  Puritan Bell | 1928 | Keystone Novelty & Sales Co. Indianapolis, IN, USA |
| Trade Stimulator | Puritan Bell Fortune | 1928 | Keystone Novelty & Sales Co. Indianapolis, IN, USA |
| Trade Stimulator | Puritan Bell Gum Vender | 1928 | Keystone Novelty & Sales Co. Indianapolis, IN, USA |
| Trade Stimulator | Reliable Nerve & Eye Tester | 1928 | Gent Vending Machine Co., William Cleveland, OH, USA |
| Trade Stimulator | Tap-A-Penny | 1928 | Tap-It Mfg. Co. Alhambra, CA, USA |
| Trade Stimulator | Target Practice | 1928 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Target Practice | 1928 | Reliable Coin Machine Exchange Chicago, IL, USA |
| Trade Stimulator | Target Practice Vender | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | The Ace | 1928 | Fey & Co., Charles San Francisco, CA, USA |
| Trade Stimulator | The EMCO Nerve Exercise | 1928 | Erie Mfg. Co. Hartford, CT, USA |
| Trade Stimulator | Try It | 1928 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Your Fortune and Ball Gum 3 Reel Gum | 1928 | Superior Confection Co. Columbus, OH, USA |
| Strength Tester | Aviation Striker | 1928 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Strength Tester | Globus Model A | 1928 | Jentzsch & Meerz, Max Leipzig, Germany |
| Strength Tester | Globus Model B | 1928 | Jentzsch & Meerz, Max Leipzig, Germany |
| Strength Tester | Grip Tester | 1928 | Edwards Novelty Co. Fort Worth, TX, USA |
| Strength Tester | Grip Tester | 1928 | Gottlieb & Co., D. Chicago, IL, USA |
| Strength Tester | The Sportif | 1928 | Martinache, S. Paris, France |
| Slot Machine | 1928 - Automatic Salesman | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Automatic Salesman | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Automatic Salesman Mints of Merit | 1928 | Superior Confection Co. Columbus, OH, USA |
| Slot Machine | Baby Bell Front Vender Style 18-A | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Bell Front Vender Style 19-A | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Lincoln Style 54-A | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Lincoln Style 90-A | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Skill Vender Style 20 | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Skill Vender Style 30 | 1928 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Bantam Bell | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Bantam Jak Pot Plain Front | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Dirigent | 1928 | Traenkner, Georg & Wietfeld, Carl |
| Slot Machine | Dollar Dewey | 1928 | Fey & Co., Charles San Francisco, CA, USA |
| Slot Machine | F.O.K. Vender Diamond Front | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Jackpot Bell Torch Front | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Jackpot Bell Torch Front Free Play | 1928 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Jackpot POT model | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | La Puce | 1928 | Jentzsch & Meerz, Max Leipzig, Germany |
| Slot Machine | Le Derby | 1928 | Holding Automatic France |
| Slot Machine | One Cent Fortune | 1928 | Sanders Mfg. Co., J.M. Chicago, IL, USA |
| Slot Machine | Pace 1928 Operators Bell | 1928 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Puritan Girl | 1928 | Jennings & Co., O.D. Chicago, IL, USA |
