| Trade Stimulator |  Rowntree's Fruit Gums | 19?? | Ruffler & Walker |
| Trade Stimulator | Royal Card Machine | 1898 | Canda Co., Leo OH, USA |
| Trade Stimulator | Royal Dice | 1907 | Royal Novelty Co. San Francisco, CA, USA |
| Trade Stimulator | Royal Flush | 1937 | Groetchen Tool & Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Royal Flush | 1939 | Hunts Club, Inc. Chicago, IL, USA |
| Trade Stimulator | Royal Flush | 1978 | Shelby Agency, Inc. Lexington, KY, USA |
| Trade Stimulator | Royal Jumbo | 1901 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Royal Reels | 1934 | ABT Mfg. Co. Adler Bechtol Tratsch Chicago, IL, USA |
| Trade Stimulator | Royal Reels Gum Vender | 1934 | ABT Mfg. Co. Adler Bechtol Tratsch Chicago, IL, USA |
| Trade Stimulator | Royal Sport - Dice Gamer | 1935 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Royal Sport - Marble Game | 1935 | Ad-Lee Novelty Chicago, IL, USA |
| Trade Stimulator | Runabout | 1927 | Boyle Amusement Co. Oklahoma City, OH, USA |
| Trade Stimulator | Safe Hit | 1938 | Daval Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Sales Increaser Drinks on the House | 1909 | Page Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Sales Increaser Free Merchandise | 1909 | Page Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Sales Increaser Profits Shared | 1909 | Page Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Salesboard | 1934 | WB Specialty Co. St. Louis, MO, USA |
| Trade Stimulator | Sambo Fortune Teller | 1925 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Trade Stimulator | Sample Exhibitor | 1890 | Ideal Toy Co. Chicago, IL, USA |
| Trade Stimulator | Sandy's Horses | 1936 | Great States Mfg. Co. Kansas City, MO, USA |
| Trade Stimulator | Saratoga Sweepstakes | 1933 | Evans & Co., H.C. Chicago, IL, USA |
| Trade Stimulator | Saratoga Sweepstakes | 1941 | Evans & Co., H.C. Chicago, IL, USA |
| Trade Stimulator | Saratoga Sweepstakes Ball Gum Front | 1933 | Evans & Co., H.C. Chicago, IL, USA |
| Trade Stimulator | Sauftball Automat | 19?? | Unknown |
| Trade Stimulator | Scenic Railroad | 1929 | Star Specialty Co. Philadelphia, PA, USA |
| Trade Stimulator | Scull Race | 1899 | Haigh & Pickles UK |
| Trade Stimulator | Search Light | 1902 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | See-Dice | 1937 | See-Con, Inc. Detroit, MI, USA |
| Trade Stimulator | Select Cabinet Vender | 190? | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Select-Em | 1934 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Trade Stimulator | Select-Em Gum Vendor | 1935 | ESCO Exhibit Supply Co. Chicago, IL, USA |
| Trade Stimulator | Self Pay | 1916 | Griswold Mfg. Co. Rock Island, IL, USA |
| Trade Stimulator | Sensational | 1904 | Caille Bros. Co., The Detroit, MI, USA |
| Trade Stimulator | Sentry | 1904 | Mills Novelty Co. Chicago, IL, USA |
| Trade Stimulator | Seven and One Half | 1934 | Buckley Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Seven Come Eleven | 1935 | Daval Mfg. Co. Chicago, IL, USA |
| Trade Stimulator | Seven Come Eleven | 1935 | Kalamazoo Automatic Music Co. Kalamazoo, MI, USA |
| Trade Stimulator | Seven Grand | 1941 | Koplo Sales & Supply Co. Chicago, IL, USA |
| Trade Stimulator | Seven Grand | 1938 | Withey Co., B.A. Chicago, IL, USA |
| Trade Stimulator | Seven Grand | 1940 | Withey Mfg. Co. Chicago, IL, USA |
