Antler Armed Brass and Crystal Chandelier

Hi, New to the site and glad to have found it! I buy so many interesting tchotchkes and very often have no idea what they're worth if anything. Anyway I found this chandelier that appears to brass and crystal. It  is about 20" x20" . It's super dusty, needs polishing and missing two bulbs but otherwise, structurally perfect. Its arms are shaped like antlers and there's very nice etching in the brass. I found it in Queens, NY at basically a junk store. Any info or opinions greatly appreciated!