I don't know a lot about these. They appear to have a silverplate base and top, but a thick glass column center with what appears to be silver flake on the inside giving it a very antique vintage look. One has more flaking than the other and im not sure if they were made this way or became this way overtime.... Either way they are unique and look awesome!
I can't find anything like them online. One of the candlesticks has a red flake on the inside as pointed out in picture 12. Both have normal wear and some wax remaining from previous use. Could use a good polishing.Approximately 17.5 tall each. Please see all pictures for condition, specifics, and measurements.