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: 55,299  Visitors: 40,873,788  Members: 4,239  Photos: 31,761  Lat/Lng: 27,242  Masks: 55,299(863.24 %)  Traits: 543  Nudges: 161,365  Backglasses: 1,865
  Most Serials: Twilight Zone(1,134)  Most Submissions: Dennis Braun(4,679)  Most Points: Dennis Braun(34,782)  Highest Quality: EM-fan(9.52)  Most Nudges: King of Pinball(21,262)
Tennyson Manufacturing Company, of Chicago, Illinois, USA
Games Manufactured: 1