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: 71,130  Visitors: 82,865,178  Members: 5,822  Photos: 46,496  Lat/Lng: 39,705  Masks: 71,130(1,061.17%)  Traits: 579  Nudges: 235,761  Backglasses: 1,865
  Most Serials: Twilight Zone(1,359)  Most Submissions: Dennis Braun(6,173)  Most Points: Dennis Braun(45,952)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(30,331)
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: Contact
Serial Number: 338287
Submitted By: John Vorwerk
Submit Date: 11/8/2014
Game Part: Other Parts
Country: United States
Comment: eBay
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: 1/7/2015 11:48:12 PM
DateNudged ByNudgeComment
1/7/2015Jim Butler1 
1/7/2015Rod McLarge1 
1/7/2015Byrdie -1418?
1/7/2015Seal Clubber-1Please add the 418
1/7/2015Jon Mclean-1 
1/7/2015King of Pinball1Yes, the 418 should be added,
1/7/2015Jay St@fford-1Image has three more digits than number claimed.
1/7/2015Pat Herbert1The 418 prefix is not required
1/7/2015Shawn Christian-1 
1/7/2015Pistol Pete1The first three digits are the Williams warranty expiration date for games of this era. They are not part of the serial number.
1/7/2015Matías N. Brusa1 
1/7/2015Richard Hall1 
1/7/2015Jess Askey1