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: 6,509  Serials: 59,700  Visitors: 54,411,200  Members: 4,855  Photos: 35,643  Lat/Lng: 30,081  Masks: 59,700(917.19 %)  Traits: 552  Nudges: 181,099  Backglasses: 1,865
  Most Serials: Twilight Zone(1,191)  Most Submissions: Dennis Braun(5,472)  Most Points: Dennis Braun(40,633)  Highest Quality: EM-fan(9.45)  Most Nudges: King of Pinball(23,932)
SerialBot Score:
Assigned Game:  +1
Matches Mask:  +1
Trait Data:  0
Verified:  0
Has Photo:  +1
Physically Viewed:  +1
Nudge Total:  -3
Total Score:

Submission Certificate
Game: Duotron
Serial Number: 06516
Submitted By: Jon B
Submit Date: 7/3/2010
Game Part: Complete Game
Country: United States
Comment: Owned by my uncle for private use. The game has a good home, is well cared for and well played for.
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
There are no other submissions of this serial number for this game.

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: 7/10/2010 5:43:12 PM
DateNudged ByNudgeComment
7/3/2010Don Walton, Jr.-1Even with the zoom, I can't tell 100% what it is. It kinda looks like 06516....
7/3/2010King of Pinball1 
7/3/2010The Pinball God-1This is really fuzzy. How about another try at the photo, Jon? We really appreciate the effort.
7/4/2010Richard Hall1it's fuzzy as a peach, but I can read it.
7/4/2010hawkeye nudge master jr.-1 
7/4/2010Byrdie 1Fuzzy but readable. Passable but a better pic would be good.
7/4/2010John Vorwerk-1I guess it all depends on the monitor you have, mine says "no".
7/4/2010Shawn Christian1Difficult to read but I think I can read the correct numbers with enough zoom on the iPhone.
7/4/2010Basil LeBlanc-1 
7/5/2010Martin Ellenberger1I stood back a few feet and it worked.
7/5/2010Hans Haase1Wow, very hard, but possible.
7/6/2010Jess Askey-1Not sure... that third number could be something other than a 5.. pretty blurry.
7/9/2010Mike Goss-1too Blurry, Try again
7/10/2010Brett Bennett-1third digit too 'iffy' sorry

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