60s vintage Italian art glass shade, hand-blown glass, rich bottle green color. This is only a shade, without wiring... I don't believe it's ever been used.

We've hung it suspended from a wire and thread to better show it's shape, with slightly rolled lower edge neatly cut, not fire-polished. This measures 10" in diameter, 8" deep. It's 1 5/8" across the opening at the top.