Cool...that is neat...

What a find!

I have a couple of sergers myself. I got the second one because I accidentally went over a pin with the first one. Not a good idea!! It really messed it up. I did get it fixed, but in the meantime I bought me another one. Anyway I just recently made a bunch of table cloths (31)for an organization using the rolled hem stitch. It makes a really nice finish. I don't use it much in my quilting but I do use it quite a bit when I am making craft items. You really did get a good deal. If you use your imagination you might find many ways you can use it.

You were at the right place at the right time.

The 4 smaller white spools looks like wooly nylon. If it is they only go in the loopers, not needles.
Good price for everything.