| Slot Machine |  Keen-Bell | 1937 | Keeney & Co., J.H. Chicago, IL, USA |
| Slot Machine | Keen-Kubes | 1937 | Keeney & Co., J.H. Chicago, IL, USA |
| Slot Machine | Keenette | 1937 | Keeney & Co., J.H. Chicago, IL, USA |
| Slot Machine | Keeno Console model | 1937 | Evans & Co., H.C. Chicago, IL, USA |
| Slot Machine | Keeno Counter model | 1937 | Evans & Co., H.C. Chicago, IL, USA |
| Slot Machine | Kentucky Derby | 1937 | Evans & Co., H.C. Chicago, IL, USA |
| Slot Machine | Kentucky Derby | 1937 | Buckley Mfg. Co. Chicago, IL, USA |
| Slot Machine | Kitty | 1937 | Pace Mfg. Co. Chicago, IL, USA |
| Slot Machine | Kitty Side Vender model | 1937 | Pace Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | La Bille Qui Colle Skee Bell Jako | 1937 | JAK Paris, France |
| Slot Machine | La Chasse à Courre | 1937 | Foresty France |
| Redemption mechanical game | La Géante | 1937 | Bonzini & Sopransi Bagnolet, France |
| Trade Stimulator | La Roulette B.S. | 1937 | Bonzini & Sopransi Bagnolet, France |
| Pinball | Lady Luck | 1937 | PAMCO Pacific Amusement Mfg. Co. Chicago, IL, USA |
| Pinball | Latonia | 1937 | Stoner Mfg. Corp. Aurora, IL, USA |
| Coin-op Misc. game | Le Mistral | 1937 | SEMIS France |
| Redemption mechanical game | Le Pont Circulaire | 1937 | SOMUE France |
| Coin-op Misc. game | Le Quick | 1937 | Fleury Paris, France |
| Redemption mechanical game | Le Rotary | 1937 | Bonzini & Sopransi Bagnolet, France |
| Redemption mechanical game | Le Tour de France | 1937 | Leroux, R.G. France |
| Redemption mechanical game | Les Baguettes Chinoises | 1937 | Helain France |
| Slot Machine | Liberty Bell Console | 1937 | Jennings & Co., O.D. Chicago, IL, USA |
| Pinball | Line up | 1937 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Lite-A-Pair | 1937 | Keeney & Co., J.H. Chicago, IL, USA |
| Trade Stimulator | Lite-A-Pax | 1937 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Live Wire | 1937 | Chicago Coin Machine Co. IL, USA |
| Slot Machine | Longchamp Wide model | 1937 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Pinball | Mars | 1937 | Chicago Coin Machine Co. IL, USA |
| Trade Stimulator | Match-Em | 1937 | Western Equipment & Supply Co. Chicago, IL, USA |
| Pinball | Mazuma | 1937 | PAMCO Pacific Amusement Mfg. Co. Chicago, IL, USA |
| Slot Machine | Melon Bell Vender Diamond Front | 1937 | Mills Novelty Co. Chicago, IL, USA |
| Slot Machine | Melon Bell Diamond Front | 1937 | Mills Novelty Co. Chicago, IL, USA |
| Pinball | Mercury | 1937 | Bally Mfg. Co. Chicago, IL, USA |
| Pinball | Miss America | 1937 | Stoner Mfg. Corp. Aurora, IL, USA |
| Pinball | Miss America | 1937 | Gottlieb & Co., D. Chicago, IL, USA |
| Trade Stimulator | Mousie Mousie | 1937 | Star Sales Co. Kansas City, MO, USA |
| Pinball | Multiple Races | 1937 | Gottlieb & Co., D. Chicago, IL, USA |
| Trade Stimulator | Mutuel Horses | 1937 | Buckley Mfg. Co. Chicago, IL, USA |
| Pinball | Mystic | 1937 | PAMCO Pacific Amusement Mfg. Co. Chicago, IL, USA |
| Redemption mechanical game | Normandie Lumineuse | 1937 | Mondiale Exploitation France |
