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: 6,406  Serials: 55,331  Visitors: 40,967,009  Members: 4,243  Photos: 31,793  Lat/Lng: 27,262  Masks: 55,331(863.74 %)  Traits: 544  Nudges: 161,525  Backglasses: 1,865
  Most Serials: Twilight Zone(1,134)  Most Submissions: Dennis Braun(4,704)  Most Points: Dennis Braun(34,958)  Highest Quality: EM-fan(9.52)  Most Nudges: King of Pinball(21,285)
The Ad-Lee Company, Inc. (1932-1935)
Games Manufactured: 8

BackglassGameTypeProduction RunModel NumberManufacturedSubmissions
Backglass Image Zig Zag   19320
Backglass Image Joy GamePure Mechanical (PM)  4/19320
Backglass Image GreyhoundPure Mechanical (PM)  5/19320
Backglass Image ThrillerPure Mechanical (PM)  9/19320
Backglass Image Leap FrogPure Mechanical (PM)  19350
Backglass Image ZipPure Mechanical (PM)  4/19350
Backglass Image SoloElectro-mechanical (EM)  9/19350
Backglass Image PiccadillyPure Mechanical (PM)  19360