This vintage Japanese porcelain tea cup features a unique design of a Sumo wrestler and is a testament to Japan's rich culture. It was carefully crafted by skilled artisans in Japan and is a great addition to any Japanese collectibles collection. The cup is handmade and has not been modified in any way.

The item's country/region of manufacture is Japan, which is well-known for its traditional porcelain art. This tea cup is from the Showa era, dating back to the period between 1926 and 1989. It's a true gem for collectors of Japanese Antiques.