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: 69,403  Visitors: 77,527,313  Members: 5,704  Photos: 44,871  Lat/Lng: 38,262  Masks: 69,403(1,035.40%)  Traits: 571  Nudges: 227,583  Backglasses: 1,865
  Most Serials: Twilight Zone(1,327)  Most Submissions: Dennis Braun(6,136)  Most Points: Dennis Braun(45,678)  Highest Quality: The Knight(17.00)  Most Nudges: pinballservice-nl(28,999)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  0
Verified:  +1
Has Photo:  +1
Physically Viewed:  0
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Dirty Harry
Serial Number: 50330113357
Submitted By: Dennis Braun
Submit Date: 10/14/2020
Game Part: Other Parts
Country: United States
Comment: Dirty Harry MPU for sale on Ebay
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
3/30/2011Basil LeBlancUnited StatesComplete Game Complete

Nudge History:

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: 10/14/2020 5:33:18 PM
DateNudged ByNudgeComment
10/14/2020I P FREELY1 
10/14/2020 pinballservice-nl1 
10/14/2020King of Pinball1 
10/14/2020Kevin D1 
10/14/2020Dick Lineberry1 

Submitted Trait Data:
There was no trait data submitted for this game.