Handmade Murano-style Art Glass Bowl with Swirl Pattern & Cased in Clear Glass

Really pretty vintage possibly Murano but definitely handmade decorative bowl. Possibly a candy dish, it has three swirled glass knobs on it. And ruffled edges. The kelly green and copper paint is iridescent and swirled throughout the bottom of the dish. Purchased from an estate in Missouri. I don't know much about this bowl, but I do know that it's heavy and beautiful. Feel free to ask any questions.