The Internet Pinball Serial Number Database or IPSND collects serial numbers of pinball machines and publishes a database of these on the Internet. Our goal is to make available a registration of all pinball machines in existence and allow tools for slicing, dicing and visualization of the data.

Games: 6,703  Serials: 69,137  Visitors: 76,303,902  Members: 5,676  Photos: 44,623  Lat/Lng: 38,041  Masks: 69,137(1,031.43%)  Traits: 570  Nudges: 226,337  Backglasses: 1,865
  Most Serials: Twilight Zone(1,323)  Most Submissions: Dennis Braun(6,130)  Most Points: Dennis Braun(45,634)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(28,790)
Keeney and Sons (1931-1932)
Games Manufactured: 7

BackglassGameTypeProduction RunModel NumberManufacturedSubmissions
Backglass Image Superior PoolPure Mechanical (PM)  19310
Backglass Image BingoPure Mechanical (PM)  9/19310
Backglass Image Baffle BallPure Mechanical (PM)  11/19310
Backglass Image Keen-BallPure Mechanical (PM)  2/19320
Backglass Image RainboPure Mechanical (PM)  3/19320
Backglass Image Diamond BallElectro-mechanical (EM)  3/19320
Backglass Image DeluxePure Mechanical (PM)  4/19320