Perforated Disc (pi)
| Title | Perforated Disc (pi) |
|---|---|
| Date | 3000–2000 BCE 29th century BCE |
| Medium | jade |
| Classification | Jade |
| Origin | China, Neolithic period (3000s–2000s BCE) China |
| Holding institution | The Cleveland Museum of Art |
| Credit line | Perforated Disc (pi), 3000–2000 BCE. China, Neolithic period (3000s–2000s BCE). Jade; diameter: 23.5 cm (9 1/4 in.); inner diameter: 7 cm (2 3/4 in.). The Cleveland Museum of Art, Gift of the John Huntington Art and Polytechnic Trust, 1915.627 |
| Rights | Public domain (CC0). Free to use for any purpose. |
About this artwork
“Perforated Disc (pi)” is a work of unattributed authorship, dated 3000–2000 BCE. It is executed in jade and classified as jade. This work is in the public domain (CC0), so the image may be downloaded and reused for any purpose without permission (see the licence note below).
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The period
Dated to 3000–2000 BCE. Explore the wider set of works from the 29th century BCE held in the archive.
The origin
Recorded origin: China, Neolithic period (3000s–2000s BCE). Browse more public-domain art from China.
The collection
Made available through the The Cleveland Museum of Art open-access programme, which explicitly places this work in the public domain.
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Rights: CC0 (Creative Commons Zero) via the Cleveland Museum of Art Open Access programme.
This work is in the public domain. You may download the image and use it for any purpose, personal or commercial, without permission or payment. No attribution is legally required, though a credit to The Cleveland Museum of Art is appreciated.
Prefer a themed set as a single ZIP with a manifest? See the image packs. The works remain public domain / CC0 whichever way you take them.
US vs EU note: in the United States a faithful photographic reproduction of a public-domain 2-D artwork carries no new copyright (Bridgeman v. Corel), which is the basis of these open-access programmes. EU Directive 2019/790 Art. 14 similarly provides that reproductions of public-domain visual works are not protected. If reusing commercially in another jurisdiction, satisfy yourself of the local position. See the full licence note.