You had better ignore the serial numbers on the branded case Gem and the maroon Gem! They cannot be correct. Gem #269465 is a Model B Gem since branded case Model A Gems have serial numbers below #37000. The maroon Gem with a serial of #527435 does not exist. Edison only made roughly 357000 Gems total. This is yet another good reason to ask eBay sellers for serial numbers. That also goes for reproducers which every Edison collector should list reproducer serials right behind machine serials for insurance purposes. I hope the machines are returned and the culprits apprehended. Al Sefl Who hopes the thieves get a serial number right below their picture...