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: 6,703  Serials: 68,920  Visitors: 75,677,035  Members: 5,660  Photos: 44,419  Lat/Lng: 37,872  Masks: 68,920(1,028.20%)  Traits: 574  Nudges: 225,322  Backglasses: 1,865
  Most Serials: Twilight Zone(1,316)  Most Submissions: Dennis Braun(6,122)  Most Points: Dennis Braun(45,567)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(28,628)
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: 53220119012
Submitted By: John Carr
Submit Date: 4/4/2016
Game Part: Complete Game
Country: United States
Comment: SP MAY 2, 1993 big (in middle) and May 20, 1992 (yep, 1992) date stamps taken from front edge of wood playfield. Also "Printed by sunprocess 'A Team'" stamped on same edge.
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
There are no other submissions of this serial number for this game.

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: 4/5/2016 12:10:18 AM
DateNudged ByNudgeComment
4/4/2016Matías N. Brusa1 
4/4/2016Dean Larson1 
4/4/2016 pinballservice-nl1 
4/4/2016King of Pinball1 
4/5/2016Al_Quantum1 

Submitted Trait Data:
TraitValue
Lock lamp insert colorYellow
Clock FaceColor
Two Magnet or Three Magnet SpiralTwo Spiral Magnets