I bought this machine for about $188. That price was supposedly 56% off the actual $427.99 price. No model number was listed.  When I received the item it was clearly a cheap piece of junk. (One plastic latch broke off in shipping). It is model CS5505 and it retails for $150 on the Brother website (and many other places) That's fraud as far as I'm concerned. Wayfair charged me $40 shipping to return it.