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: 71,672  Visitors: 84,693,247  Members: 5,861  Photos: 47,028  Lat/Lng: 40,209  Masks: 71,672(1,069.25%)  Traits: 574  Nudges: 238,433  Backglasses: 1,865
  Most Serials: Twilight Zone(1,378)  Most Submissions: Dennis Braun(6,193)  Most Points: Dennis Braun(46,109)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(30,797)
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: Flip Flop
Serial Number: 4486
Submitted By: Isochronic Frost
Submit Date: 10/22/2023
Game Part: Complete Game
Country: United States
Comment: previously registered in CookyJar’s collection, went to Chris’s collection. Now in my possession. The past decade has not been kind to this Flip Flop. It’s in rough shape. Hoping to bring it back to life.
SerialBot Says: Serial number matches format of a Production Game
Members can nudge SerialBot scores!!
Submitted Photo:
(hover for zoom window)
This Submission:   Others:
Submitted Location:
Other Submissions for this Serial Number:
SerialBotSubmittedSubmitted ByCountryGame PartConditionDetails
4/22/2014Rod McLargeUnited 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: 10/22/2023 2:21:16 AM
DateNudged ByNudgeComment
10/22/2023Pawel Napierala1 
10/22/2023 pinballservice-nl1 
10/22/2023Dan Quella1 
10/22/2023CasaSchiller1 
10/22/2023Germanys#11 

Submitted Trait Data:
TraitValue
Early Production PlayfieldNo
Play MetersTotal Play only
Double Bonus Insert ColorGreen
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