Studio Art Pottery Coffee Mug SIGNED Blue Twist Handle Stone Melbourne Florida

Studio Art Pottery Coffee Mug SIGNED Blue Twist Handle Stone Melbourne Florida Really unique blue, handmade studio mug. Listing as used but appears new? Signed; says Melbourne, Florida, but can’t quite make out the studio. I believe it says Stone Pottery? Please see all photos. Measures approx. 4” T x 3 3/4” D x 5” W across handle. Glossy drip glaze. So pretty!