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: 78,657  Visitors: 111,394,281  Members: 6,210  Photos: 53,822  Lat/Lng: 44,075  Masks: 78,657(1,171.54%)  Traits: 591  Nudges: 272,695  Backglasses: 1,865
  Most Serials: Twilight Zone(1,516)  Most Submissions: Dennis Braun(6,321)  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:  0
Nudge Total:  -3
Total Score:

Submission Certificate
Game: Black Knight
Serial Number: 459284
Submitted By: Fun House
Submit Date: 4/30/2026
Game Part: Complete Game
Country: Germany
Comment: Location Hessen - Langen (Hessen)
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: 4/30/2026 11:59:37 AM
DateNudged ByNudgeComment
4/30/2026CasaSchiller-1too blurry last digit can be anything
4/30/2026GermanysNo1-1This photo does not clearly show the submitted serial.
4/30/2026Antti Peltonen-1 
4/30/2026Tom Bagaglia1 
4/30/2026Dick Lineberry1 
4/30/2026Greg Lilly-1Please resubmit a photo with clear serial number.
4/30/2026Charles P-1 

Submitted Trait Data:
TraitValue
SBA Coin MechNo
Multiball lamp insertRed
Cabinet Bottom MaterialNo
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