The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.

The result was: promoted by Lightburst ( talk) 18:49, 23 July 2023 (UTC)

Poniatowski gem

• ... that the Poniatowski gems, 19th-century forgeries of ancient engraved gems, have themselves been copied by other forgers? Source: Two such copies are documented by Gołyźniak, Paweł (December 2016), "The Impact of the Poniatowski Gems on Later Gem Engraving", Studies in Ancient Art and Civilisation, 20: 173–192, doi: 10.12797/saac.20.2016.20.11
  • Reviewed: Template:Did you know nominations/Quintin Johnstone

Created by David Eppstein ( talk). Self-nominated at 23:36, 22 July 2023 (UTC). Post-promotion hook changes for this nom will be logged at Template talk:Did you know nominations/Poniatowski gem; consider watching this nomination, if it is successful, until the hook appears on the Main Page.

• General eligibility:
• New enough:
• Long enough:
• Other problems: - NA