Lot of Silver-Plated Herringbone Chain Necklaces for Women

I have a lot of 5 silver necklaces for sale. All four herringbone necklaces have a 19-inch chain (not including the clasp). The longer rope chain is 23 inches. I’ve included photos on my neck for reference. I want to note that all the necklaces are marked 925, however, I believe them all to be silver plated with a base metal, so NOT solid silver, despite the markings. One of the herringbone chains has wearing where you can see the underlying metal (please review photos carefully). I have them listed together but you can make an offer and I can create a separate listing if you’re only interested in one. Thank you!