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: 6,661  Serials: 64,656  Visitors: 65,028,773  Members: 5,288  Photos: 40,312  Lat/Lng: 34,326  Masks: 64,656(970.67%)  Traits: 565  Nudges: 204,684  Backglasses: 1,865
  Most Serials: Twilight Zone(1,234)  Most Submissions: Dennis Braun(5,968)  Most Points: Dennis Braun(44,332)  Highest Quality: EM-fan(9.51)  Most Nudges: King of Pinball(25,970)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  +4
Verified:  +1
Has Photo:  +1
Physically Viewed:  0
Nudge Total:  +3
Total Score:

Submission Certificate
Game: Twilight Zone
Serial Number: 52920048031
Submitted By: Charles P
Submit Date: 3/2/2023
Game Part: Complete Game
Country: United States
Comment: For sale on PinSide. $10,500.00. Was registered before without a picture in 2018
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
1/1/2018Scott P. KohrherrUnited 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: 3/2/2023 2:51:58 PM
DateNudged ByNudgeComment
3/2/2023Isochronic Frost1 
3/2/2023 pinballservice-nl1 
3/2/2023Fun House1 
3/2/2023Tom Bagaglia1 
3/2/2023Dick Lineberry1 

Submitted Trait Data:
Lock lamp insert colorGreen
Clock FaceBlack and White
Two Magnet or Three Magnet SpiralTwo Spiral Magnets
Has Powerfield 'flip here' textYes