| Trade Stimulator |  Football Ball Gum Vender | 1931 | Robbins & Co., D. Brooklyn, NY, USA |
| Trade Stimulator | Indoor Striker | 1931 | Robbins & Co., D. Brooklyn, NY, USA |
| Trade Stimulator | Miniature Golf | 1931 | Robbins & Co., D. Brooklyn, NY, USA |
| Coin-op Misc. game | Scoop | 1931 | Robbins & Co., D. Brooklyn, NY, USA |
| Trade Stimulator | Whirl-Wind Skill Contest | 1931 | Robbins & Co., D. Brooklyn, NY, USA |
| Slot Machine | Four Jacks | 1931 | Rock-Ola Mfg. Corp. Chicago, IL, USA |
| Slot Machine | Four Jacks Ball Gum Vender | 1931 | Rock-Ola Mfg. Corp. Chicago, IL, USA |
| Coin-op Misc. game | Record | 1931 | Rohrs, M. |
| Trade Stimulator | Puritan Baby Vendor | 1931 | Sanders Mfg. Co., J.M. Chicago, IL, USA |
| Slot Machine | Quick | 1931 | Schwabe & Co. |
| Slot Machine | Astoria | 1931 | Schwarz, C.M. Leipzig, Germany |
| Slot Machine | Dropso | 1931 | Schwarz, C.M. Leipzig, Germany |
| Slot Machine | Jackpot Astoria | 1931 | Schwarz, C.M. Leipzig, Germany |
| Slot Machine | Lipsia | 1931 | Schwarz, C.M. Leipzig, Germany |
| Slot Machine | Rotary | 1931 | Schwarz, C.M. Leipzig, Germany |
| Coin-op Misc. game | Grand Casino | 1931 | Seeburg Corp., J.P. Chicago, IL, USA |
| Coin-op Misc. game | Funda Tombo | 1931 | Singewald, Raimund Leipzig, Germany |
| Coin-op Misc. game | Standard | 1931 | Singewald, Raimund Leipzig, Germany |
| Coin-op Misc. game | Electro-Skill | 1931 | Slattery, William J. Beverly Hills, CA, USA |
| Coin-op Misc. game | Football Staar Model 4 | 1931 | Staar, Gustave Brussels, Belgium |
| Coin-op Misc. game | Football Staar Model G | 1931 | Staar, Gustave Brussels, Belgium |
| Coin-op Misc. game | Football Staar Model S | 1931 | Staar, Gustave Brussels, Belgium |
| Coin-op Misc. game | Miniature Baseball Game | 1931 | Star Novelty Co. Toledo, OH, USA |
| Coin-op Misc. game | Dwarf Golf | 1931 | Star Vending Machine Co. Philadelphia, PA, USA |
| Coin-op Misc. game | Foot Ball | 1931 | Star Vending Machine Co. Philadelphia, PA, USA |
| Trade Stimulator | Lark | 1931 | Star Vending Machine Co. Philadelphia, PA, USA |
| Pool Table | Pool Table | 1931 | Steel Ball Table Co., W.C. Fort Worth, TX, USA |
| Trade Stimulator | Put and Take | 1931 | Steel Ball Table Co., W.C. Fort Worth, TX, USA |
| Coin-op Misc. game | Babe Ruth Baseball | 1931 | Stephen's Novelty Co. Milwaukee, WI, USA |
| Trade Stimulator | Cigarette Ball Gum Vender | 1931 | Superior Confection Co. Columbus, OH, USA |
| Slot Machine | Jackpot Mint Vender | 1931 | Superior Confection Co. Columbus, OH, USA |
| Coin-op Misc. game | Topsy Turvy Derby | 1931 | Swanson & Co., Harry W. Chicago, IL, USA |
| Coin-op Misc. game | Miniature Baseball | 1931 | Tecumseh Sales Co. Cincinnati, OH, USA |
| Pool Table | Miniature Pool Table | 1931 | Ten Ball Table Co. San Antonio, TX, USA |
| Strength Tester | Tyler Muscle Builder | 1931 | Tyler Automatic Machines Co. USA |
| Trade Stimulator | Electric Dice | 1931 | United Automatic Machine Co. Kansas City, MO, USA |
| Coin-op Misc. game | The Great American Game | 1931 | Unknown |
| Trade Stimulator | Le Labyrinthe Rouge | 1931 | Unknown France |
| Pinball | The Ideal Pin Table | 1931 | Unknown UK |
| Pool Table | Q-Ball-Ette | 1931 | Vendamuse Corp. Boston, MS, USA |
