| Trade Stimulator |  African Doodoo | 1932 | May Co., S. Greensboro, NC, USA |
| Trade Stimulator | Board of Craps and Gum Machine | 1907 | McClellan, William Danbury, CT, USA |
| Trade Stimulator | Coin-Drop Machine | 1906 | McDowell, William C. Beaver, PA, USA |
| Trade Stimulator | Race Game | 1895 | McGovern, G.C. Richmond, VA, USA |
| Trade Stimulator | Banker Who Pays | 1876 | McLoughlin, Edward S. New York, NY, USA |
| Trade Stimulator | Guessing Bank | 1877 | McLoughlin, Edward S. New York, NY, USA |
| Trade Stimulator | Drinks | 1878 | McLoughlin, Edward S. New York, NY, USA |
| Trade Stimulator | Pretty Waiter Girl | 1880 | McLoughlin, Edward S. New York, NY, USA |
| Trade Stimulator | Counter Race Track | 1888 | McManus, W. Nichols New York, NY, USA |
| Trade Stimulator | Improved Race Track | 1888 | McManus, W. Nichols New York, NY, USA |
| Trade Stimulator | Race Track | 1888 | McManus, W. Nichols New York, NY, USA |
| Trade Stimulator | Counter Race Track | 1889 | McManus, W. Nichols New York, NY, USA |
| Trade Stimulator | Race Track | 1889 | McManus, W. Nichols New York, NY, USA |
| Trade Stimulator | McMullen's Numerator | 1901 | McMullen, G. Perth, Australia |
| Trade Stimulator | The Dewey Dice model | 1900 | Mead & Taylor Detroit, MI, USA |
| Trade Stimulator | The Dewey Roulette model | 1900 | Mead & Taylor Detroit, MI, USA |
| Trade Stimulator | Menu Wheel | 1904 | Menu Wheel Co. Cincinnati, OH, USA |
| Trade Stimulator | Belmont-Jr. | 1933 | Merchants Advertising Co. Adrian, MI, USA |
| Trade Stimulator | Deluxe Belmont-Jr. | 1933 | Merchants Advertising Co. Adrian, MI, USA |
| Trade Stimulator | Mutual 5 | 1933 | Merchants Advertising Co. Adrian, MI, USA |
| Trade Stimulator | Duplex | 1902 | Metallindustrie Schönebeck A.G. Germany |
| Trade Stimulator | Pitch-To-The-Line | 1941 | Metropolitan Coin Machines, Inc. Brooklyn, NY, USA |
| Trade Stimulator | Malta | 1890 | Metropolitan Novelty Co. |
| Trade Stimulator | Columbian | 1893 | Michigan Metal & Wood Novelty Works Detroit, MI, USA |
| Trade Stimulator | Detroiter | 1927 | Michigan Novelty Co. Detroit, MI, USA |
| Trade Stimulator | Race Game | 1900 | Middlebrook, Charles London, England |
| Trade Stimulator | Lion Puritan Baby Bell | 1928 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Improved & Perfected Chrysler | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Lion Dice Machine | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Lion Puritan Baby Vendor | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | National | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | The Ace | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | The Chrysler | 1929 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Jackpot Puritan Baby Bell | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Puritan Baby Bell | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Two-In-One | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Two-In-One Jack Pot | 1930 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Chuck-Luck | 1931 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Improved Lion Baby Vendor | 1932 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Arlington | 1933 | Midwest Novelty Mfg. Co. Chicago, IL, USA |
