2 1/2" x 4" DM Dichroic Glass Fusing 90 COE UCR-BL YELLOW Bullseye Uroboros | eBay
angels egg

The texture is ripple and it reflects yellow that fires to a bright gold, which I attempted to show in the main photo, and transmits blue, the color you would see when looking through the glass, second photo, on standard thickness clear glass. | eBay!