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: 6,607  Serials: 63,629  Visitors: 63,799,041  Members: 5,221  Photos: 39,314  Lat/Lng: 33,403  Masks: 63,629(963.05%)  Traits: 562  Nudges: 199,645  Backglasses: 1,865
  Most Serials: Twilight Zone(1,226)  Most Submissions: Dennis Braun(5,870)  Most Points: Dennis Braun(43,612)  Highest Quality: EM-fan(9.45)  Most Nudges: King of Pinball(25,711)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  0
Verified:  +1
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Mars Trek
Serial Number: 1176
Submitted By: hawkeye nudge master jr.
Submit Date: 4/30/2010
Game Part: Complete Game
Country: Canada
Comment:
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: 5/1/2010 12:29:39 AM
DateNudged ByNudgeComment
4/30/2010Richard Hall-1The second one of the serial number is just not clear enough.
4/30/2010King of Pinball1 
4/30/2010The Pinball God1I give it a thumbs up. There is a scratch around the second number, but it is clearly a "1".
4/30/2010Mike Goss1 
4/30/2010John Vorwerk-1 
4/30/2010Martin Ellenberger1 
4/30/2010Byrdie -1 
4/30/2010Eric Kravitz1 
5/1/2010Don Walton, Jr.1