The Wonderful World of 1970′s Studio Stoneware. Here’s a massive vintage stoneware bowl by San Diego Artist Wayne Chapman – fantastic size, perfectly thrown, with great ochre earth-tone exterior glaze, and back to blue salt starburst glaze interior, and foot. Nice impressed edge, and makers mark on the bottom. Can be used on a credenza or as a floor art piece. Measures an impressive: 18 inches in. Diameter, 7 inches tall, 1/2 inch thick wall. No cracks very good condition a few tiny natural age flea bites. The item “Huge California Studio Pottery Bowl 18 Wayne Chapman San Diego Vintage Ceramics” is in sale since Sunday, November 20, 2016. This item is in the category “Antiques\Periods & Styles\Mid-Century Modernism”. The seller is “mrjulian” and is located in La Mesa, California. This item can be shipped worldwide.