# The Prima Macchina for the Chinea of 1728: The Temple of "Hilaritas Publica"

- By: Filippo Vasconi (Italian, c. 1687 - 1730)
- By: Gabriele Valvassori (Italian, 1683 - 1761)
- Date: 1728
- Medium: etching
- Classification: Print
- Dimensions: plate: 41.3 × 48.8 cm (16 1/4 × 19 3/16 in.)
- Credit line: Gift of Vincent Buonanno in Honor of Andrew Robison
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.211602.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://api.nga.gov/iiif/9b1d25fc-aef2-444b-9738-42f70bab736a/full/!1920,1080/0/default.jpg
- Who can see it: Little Ones profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)