Macybaby

This is a later set, one that would not have included the Tucker or Underbraider. And for sure this fits Free/New Home, the shirr plate is the easiest way to tell.

The last two, the one is the Quilting foot, and would be used with the quilting guide taht fits into a hole in the presser bar. The second is the Gather foot. You sew on one layer of fabric and it will pull it into a ruffler behind the foot. It's not the same as the Ruffler which will do a uniform pleat, this is like what you get when you loosen the top tension and then pull the lower thread to gather the fabric. The main difference is this foot allows a "lock" so if you use it, you won't be able to adjust it as the thread won't slide like when you loosen the tension.

Ebay sellers rarely know what they have, and I've seen a lot of "sets" that are a collection from several machines.