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: 6,550  Serials: 60,558  Visitors: 57,594,300  Members: 4,969  Photos: 36,435  Lat/Lng: 30,731  Masks: 60,558(924.55%)  Traits: 555  Nudges: 185,105  Backglasses: 1,865
  Most Serials: Twilight Zone(1,203)  Most Submissions: Dennis Braun(5,656)  Most Points: Dennis Braun(42,007)  Highest Quality: EM-fan(9.45)  Most Nudges: King of Pinball(24,348)
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 BallPure Mechanical (PM)  3/19320
Backglass Image DeluxePure Mechanical (PM)  4/19320