Art Pottery Blue Drip Glaze Butter Keeper Butter Bell

art pottery butter bell / butter keeper / French butter dish gorgeous drip glaze in shades of blue, teal, and turquoise ~ the coloir is stunning signed 'Ruby' on the base measurements: approx 4" total height approx 2.5" height of bell approx 3" opening of base approx 2.5" opening of bell in excellent preowned condition ~ some light crazing