Vintage Singer hemstitcher and picoting attachment for the model 66 and 99. Comes with the original box, instructions, thumb screw #5137A, hemstitcher #121387 and the special throat plate #121389 which for use with model 66 and 99 only *Not compatible with the early back clamping 66-1. Very nice vintage condition, clean and bright. The rubber pads on the hemstitcher have been replaced. The box is solid but does show typical signs of age.