Tea Container, named Ōsaka Seto ware, marutsubo type Japan Nanbokuchō - Muromachi periods, 15th century h: 6.4cm md: 2.5cm bd: 2.9cm [40001] This is a Seto ware copy of a Chinese marutsubo shaped chaire tea container. This chaire was thickly potted and its glaze is rich in color variation.