Here is a photo of the manual that came with the machine a friend gave me last year. The picture on the manual matches the machine I have. I tried to upload a picture that took of the machine with my tablet, but for some reason I keep getting a failed to upload error. (I will try another way, though). My machine is supposed to be the same model as yours, but the thread spool holders are different. As far as I can tell, everything else looks the same. Funny thing, though -- when I checked the numbers on the machine, the model number is 366 and the serial number is 668.
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