Mid-century vintage Harmony House china (made for Sears Roebuck), hand painted, made in Japan. This is an oval serving dish (a vegetable bowl, 11" long) in excellent condition without damage or wear, never used.
Pattern name is Starlight - it's pure white porcelain with a wide border in silvery platinum scalloped around the edge. No center design, it's the ornate trim design which is hand painted. It's a lovely, timeless pattern which looks good in a traditional or more modern setting.