National Treasure
Armor ("Tankō") with Horizontal Plates Joined with Leather
横矧板革綴短甲
Archaeological Objects · Kofun, 401–600TNM
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National Treasure
Comma-Shaped Bead ("Magatama")
滑石勾玉
At a glance — Archaeological Object · Kofun period · held by Tokyo National Museum · designated National Treasure of Japan.
Fact Sheet
- Designation
- National Treasure (国宝)
- Category
- Archaeological Objects
- Period
- Kofun period
- Date
- 401–600
- Held by
- Tokyo National Museum
- Location
- Ueno, Tokyo
- Catalogue ID
- cobas-88526
Find more
- Same period
- Kofun archaeological objects →
- At this museum
- All 1632 works here →
Comma-Shaped Bead ("Magatama") is a archaeological object of Kofun period (401–600), held by the Tokyo National Museum and designated a National Treasure (国宝) of Japan. The facts below are transcribed from the official catalogue record; this entry carries no museum description in English.
Record & Sources
- Designation: National Treasure (国宝), Government of Japan
- Catalogue ID: cobas-88526 (permanent)
- Official record: Japan Search — jpsearch.go.jp/item/cobas-88526
- Holder's collection: ColBase — Tokyo National Museum
- Photograph: Tokyo National Museum, via ColBase — CC BY 4.0. CC BY 4.0 licence
Cite this page: “Comma-Shaped Bead ("Magatama")（滑石勾玉）.” Treasures of Japan, catalogue no. cobas-88526. Tokyo National Museum. https://treasures.yamato-kenkou.com/treasures/comma-shaped-bead-magatama-88526/ — entry last verified 1 November 2026.
Full record data (as published in the official catalogue record)
- Category: Archaeology:Media:Stone, precious stone
- Cultural property designation: National Treasure
- Genre: Archaeology
- Material: Steatite
- 員数: 1個
- 分類: 考古
- 品質形状: 石製（滑石）
- 種別: 考古:材質:石・玉
- 法量: 長2.0
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Comma-Shaped Bead ("Magatama")
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Archaeological Objects · Kofun, 401–600TNM
National Treasure
Comma-Shaped Bead ("Magatama")
ガラス勾玉
Archaeological Objects · Kofun, 401–600TNM
More archaeological objects of the Kofun period More →
National Treasure
Armor ("Tankō") with Horizontal Plates Joined with Leather
横矧板革綴短甲
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Armor ("Tankō") with Riveted Horizontal Plates
横矧板鋲留短甲
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Arrowhead
鉄鏃
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Arrowhead
鉄鏃
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Beaked Helmet
衝角付冑
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Belt Fitting with a Dragon
金銅龍文帯金具
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Comma-Shaped Bead ("Magatama")
ガラス勾玉
Archaeological Objects · Kofun, 401–600TNM
National Treasure
Comma-Shaped Bead ("Magatama")
ガラス勾玉
Archaeological Objects · Kofun, 401–600TNM
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