Thimbles - last two up for i.d. (bought a lot of six today...)

I came across a small thimble collection of six thimbles. I decided I would start a collection by taking these into my home and learning more about them.

If you can give me information (company? date? material? value?), I would love to label these so I can pass them down as heirlooms one day. Finding these has made me start shopping around for other vintage pieces - there is a such a variety and so much to learn!

STERLING ON ON LEFT
- reads "DOMESTIC SEW . MACH" STERLING 10

GOLD TONE ON RIGHT
- has no marks or words
- bottom has ///// pattern in silver very small

All six thimbles are up for identification! Thanks in advance.