# Bacchanalian Frieze

- By: Gerard van Opstal (Flemish, c. 1605 - 1668)
- Date: mid 17th century
- Medium: ivory
- Classification: Sculpture
- Dimensions: overall: 11.5 × 30 × 2.5 cm (4 1/2 × 11 13/16 × 1 in.)
- Culture: Flemish
- Credit line: Gift of Robert H. Smith/Robert H. Smith Collection
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.138849.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://api.nga.gov/iiif/1c895634-22cf-4af3-bc70-7fb1604816bf/full/!1920,1080/0/default.jpg
- Who can see it: Adult profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)