8 Vintage Quadruple Plate Napkin Rings best

Product Name: 8 Vintage Quadruple Plate Napkin Rings best
8 different napkin rings from 1880's from makers like "WM Roger's & Bro, ACME SP Co, Meridian Silver Co, Eureka Silver Co and Kewpie. There 1 has noname and 1 looks like someone scratched the name off the bottom cuz using magnifier I see a few marks where stamp usually is but looks like there is a name on wagon wheels and wheels spin. Some are triple plate. Some quadruple. Clean these babies up and they're sure to catch everyone's eye. I'm letting them all go together but if your interested in only 1, please message me. I'm sure best we can agree on a price. These are very detailed. All in all I think from what I read I'd say 4 of the 8 are authentic. This is just a guess. Please see pics.