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: 6,714  Serials: 79,058  Visitors: 112,520,953  Members: 6,233  Photos: 54,211  Lat/Lng: 44,069  Masks: 79,058(1,177.51%)  Traits: 592  Nudges: 274,646  Backglasses: 1,865
  Most Serials: Twilight Zone(1,521)  Most Submissions: Dennis Braun(6,333)  Most Points: Dennis Braun(47,035)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(31,077)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  +3
Verified:  +1
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Twilight Zone
Serial Number: 52720037962
Submitted By: Aaron Everett
Submit Date: 8/25/2009
Game Part: Complete Game
Country: United States
Comment: Purchased from Kelley Pendergast in May 27, 2009 on eBay. This machine was part of the sample distribution. It is in fantastic condition and I am very proud to own it. Kelley took excellent care of it.
SerialBot Says: Serial number matches format of a Production Game
Members can nudge SerialBot scores!!
Submitted Photo:
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This Submission:   Others:
Submitted Location:
Other Submissions for this Serial Number:
SerialBotSubmittedSubmitted ByCountryGame PartConditionDetails
10/15/2006Kelley PendergastUnited StatesComplete Game Complete

Nudge History:
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Nudging allows IPSND members to adjust the SerialBot score for a submission with a photo attached by determining of the photo clearly shows the existence of the serial number submitted. However, nudging is only 'Open' until there is a clear determiniation of accuracy by members. If a serial number has more than 5 nudges and the total of those nudges is greater than 4 or less than -3, then the nudge will be closed automatically after the last nudge. If a submission is controversial and there are nudges in both the positive and negative direction, then the nudge will remain open until the balance of voting swings the point value beyond 3 (positive or negative).

Nudging Closed On: 8/26/2009 8:59:34 AM
DateNudged ByNudgeComment
8/25/2009Byrdie 1 
8/25/2009André Schaffner1 
8/26/2009Franck Vandystadt1 
8/26/2009Gary King1 
8/26/2009King of Pinball1 

Submitted Trait Data:
TraitValue
Lock lamp insert colorGreen
Clock FaceBlack and White
Two Magnet or Three Magnet SpiralThree Spiral Magnets (Retrofit)