Rupert Spira (English, b. 1960) Set of Eight Yellow Glazed Stoneware Bread and Butter Plates, marked "RS" to the underside. 6.5" Diameter. Provenance: Property from an Upper East Side Townhouse. Keywords: Ceramics, Art Pottery, Studio Pottery, Dish, Tableware, Dinnerware, Dining, British, Glazing, Handmade, Minimalist, Minimalism