Vintage Set Sterling Marked 925 Necklace Bracelet And Earrings Tassels

It's a very old set. Had a lot of tarnish and I've done my best to clean it up but needs a professional cleaning maybe as you can see from the photos.. Necklace and bracelet are stamped 925. Earrings didn't have anything on it that I could see but may be there. Belonged to an older person who had them for many many years but I don't know their true age or origin.