Are you sure that isn't a 206 - the 306 takes disks/cams. The 319 takes disks/cams and has keys. I have a 206 but it isn't near as pretty as your two tone one! Mine is just black. Someone put the wrong needle in the one I have. I put a new needle in it and away she sews! One very nice zig zag and straight stitch machine. It is heavy but it isn't going to scoot all over.