These are great looking intaglio glass crystals with super detail. Under the slightly domed glass is Arachne, a nude Goddess sitting in a spider web. From old Greek mythology. They measure 27x22mm. The detailing is painted silver/white and the backing is a sky blue. Lot is for a pair of these unique vintage pieces. I have been finding a few now and then and putting them up. Paint on these is in VERY good condition. No reserve! please take a look at our other auctions at primegoods on Ebay. 100% satisfaction or your money back. Any questions, just ask. Thanks.