17 The Rosemont Empress China of Japan Salad Bowl is a vintage piece with a floral pattern and platinum trim, adding a touch of retro style to any table setting. Made of porcelain and featuring a round shape with a 9" diameter, this dish is perfect for serving salads or vegetables at all occasions. With its multicolor design and production technique of pottery, this original Asian Rose product line piece from the 1970s exudes a unique charm and elegance.