| Slot Machine |  Blue Seal Jack Pot Vender Style 41 | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Jack Pot Vender Style 51 | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Jack Pot With Check Separator Style 41-S | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Jack Pot With Check Separator Style 51-S | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Brownie Jackpot Vender Model 45 | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Brownie Jackpot Model 46 | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Brownie Jackpot Model 47 | 1929 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Jack Pot Front Vender Style 42 | 1930 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Jack Pot Front Vender Style 52 | 1930 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Front Vender Style 72 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Front Vender Style 82 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Front Vender Style 92 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Style 70 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Style 80 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Style 90 | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Good Luck | 1931 | Watling Mfg. Co. Chicago, IL, USA |
| Coin-op Misc. game | Blue Seal Pin Game | 1932 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Blue Seal Twin Jack Pot Ball Gum Vender Model 2 | 1932 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Bell Twin Jack Pot Model 3 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Bell Twin Jack Pot Model 5 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Bell Twin Jack Pot Model 7 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Bell Twin Jack Pot Model 9 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Award Ball Twin Jack Pot Gum Vender Model 12 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Award Twin Jackpot Mint Vender Model 14 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Award Twin Jackpot Mint Vender Model 16 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Award Twin Jackpot Mint Vender Model 18 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Seal-Award Twin Jack Pot Model 11 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Seal-Award Twin Jack Pot Model 15 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Seal-Award Twin Jack Pot Model 17 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Gold Seal-Award Twin Jack Pot Model 19 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Vender Twin Jack Pot Model 10 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Vender Twin Jack Pot Model 4 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Vender Twin Jack Pot Model 6 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Baby Vender Twin Jack Pot Model 8 | 1933 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Top | 1935 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Tor | 1935 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Tor Ball Gum Vender | 1935 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Tor Front Vender | 1935 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Tor Gold Award | 1935 | Watling Mfg. Co. Chicago, IL, USA |
| Slot Machine | Rol-A-Tor Gold Award Ball Gum Vender | 1935 | Watling Mfg. Co. Chicago, IL, USA |
