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: 6,410  Serials: 55,538  Visitors: 41,796,402  Members: 4,273  Photos: 31,985  Lat/Lng: 27,380  Masks: 55,538(866.43 %)  Traits: 545  Nudges: 162,508  Backglasses: 1,865
  Most Serials: Twilight Zone(1,138)  Most Submissions: Dennis Braun(4,755)  Most Points: Dennis Braun(35,331)  Highest Quality: EM-fan(9.54)  Most Nudges: King of Pinball(21,410)
A. M. Watzer Co. (1932)
Games Manufactured: 3

BackglassGameTypeProduction RunModel NumberManufacturedSubmissions
Backglass Image Rolls RoycePure Mechanical (PM)  5/19320
Backglass Image Baby Grand Pin GamePure Mechanical (PM)  5/19320
Backglass Image Baby Grand RoulettePure Mechanical (PM)  5/19320