S” and “B” designations are believed to be from the Midwest manufacturing facility, using the original molds from the Oakland, CA facility. There are also other designations, such as “GP” from the Midwest facility as that facility subcontracted some of the moldmaking to other companies.


First NameLast NameLast LocationModelSerial NumberVehicle Photonotes
Mark Barradas California Sterling 706
Brian Smith Michigan Sterling 706 Possible Midwest Serial #
Mike Walz Texas Sterling 701
Anthony Jaworowski California Sterling 685
California Sterling 667
Johannes Horvath Florida Sterling 644
Oregon Sterling 636
Nic Bardea California Sterling 416
Texas Sterling 460
Sean Clay California Sterling 461 Conflicting Serial Numbers
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