Kathryn Sherriff - By the Line Pottery - Porcelain Serving Dish with Circles Design Kathryn Sherriff - By the Line Pottery - Porcelain Stem Vase with Line Design (medium) Kathryn Sherriff - By the Line Pottery - Porcelain Stem Vase with Inlaid Lines Kathryn Sherriff - By the Line Pottery - Porcelain Serving Dish with Slip Inlaid Design Kathryn Sherriff - Porcelain Small Bowl with Slip Inlaid Design