Treasures of JapanA catalogue of Japan's designated cultural properties 2,690 works catalogued

Home › Browse › Art Objects › Nara period › Eight Nested Bowls

Important Cultural Property

Eight Nested Bowls

八重鋺
Eight Nested Bowls (八重鋺)
PLATE IImage: Tokyo National Museum, via ColBase — CC BY 4.0
At a glance — Art Object · Nara period, 8th century · held by Tokyo National Museum · designated Important Cultural Property of Japan.

Fact Sheet

Designation
Important Cultural Property (重要文化財)
Category
Art Objects
Date
701–800
Location
Ueno, Tokyo
Catalogue ID
cobas-117906

Find more

This is a set of eight nested metal bowls. The bowls differ slightly in size, with inside diameters ranging from around 14 to 19 centimeters. They were handed down through Horyuji Temple in Nara and are said to have been used as containers for Buddhist offerings or as tableware for Buddhist monks. They are made of sahari, an alloy consisting of around 80% copper and 20% tin. With sahari, the shape is formed first and heat is then applied to make the alloy malleable and easy to craft. The objects are finished on a lathe. As a result, the metal is thinned out considerably and the end product feels surprisingly light in the hands.

The exquisite color of the sahari alloy and the simple, well-balanced shape of the bowls certainly provide a treat for the eyes. In fact, the thickness of the bowls varies, while the size and shape of the rims are not a perfect fit either. This suggests that the eight bowls may not originally have been a set. The Shosoin Repository in Nara also contains a set of ten nested bowls, so perhaps this set once contained more bowls, too.

— Museum description: Tokyo National Museum (CC BY 4.0), via ColBase / Japan Search.

Record & Sources

Cite this page: “Eight Nested Bowls(八重鋺).” Treasures of Japan, catalogue no. cobas-117906. Tokyo National Museum. https://treasures.yamato-kenkou.com/treasures/eight-nested-bowls/ — entry last verified 1 November 2026.
Full record data (as published in the official catalogue record)
  • Cultural property designation: Important Cultural Property
  • Genre: Collection of Hōryūji Treasures
  • Material: Sahari bronze
  • 員数: 1組
  • 分類: 法隆寺宝物
  • 品質形状: 響銅製鋳造
  • 法量: 各高6.4~8.4 各口径15.5~21.4

Also at the Tokyo National Museum More →

National Treasure
Bamboo Cabinet (竹厨子)

Bamboo Cabinet

竹厨子
Art Objects · Nara, 8th centuryTNM
National Treasure
Gigaku Mask: Gojo (伎楽面 呉女)

Gigaku Mask: Gojo

伎楽面 呉女
Art Objects · Nara, 8th centuryTNM

More art objects of the Nara period More →

National Treasure
Bamboo Cabinet (竹厨子)

Bamboo Cabinet

竹厨子
Art Objects · Nara, 8th centuryTNM
National Treasure
Gigaku Mask: Gojo (伎楽面 呉女)

Gigaku Mask: Gojo

伎楽面 呉女
Art Objects · Nara, 8th centuryTNM
Advertisement