Bill Campbell - Pennsylvania For more than 30 years of work as a potter, Bill Campbell’s porcelain pieces are easily recognizable for it’s simple, elegant forms and rich multi-hued glazes. Hand crafted in his Pennsylvania studio, this vase is finished with a lead free glaze. Use it for everyday, special occasions or as a work of art. Each piece is hand glazed, so colors and patterns may vary slightly from photos shown. 5 1/4" in diameter, 4 1/2" Tall.