- Creator:
- Valentine Green, 1739–1813, Britishafter Joseph Wright of Derby, 1734–1797, British, active in Italy (1773–75)
- Title:
- A Philosopher Shewing an Experiment on the Air Pump
- Date:
- 1769
- Materials & Techniques:
- Mezzotint, scratched letter proof
- Dimensions:
- Plate: 19 x 23 1/8in. (48.3 x 58.7cm)
- Credit Line:
- Yale Center for British Art, Paul Mellon Collection
- Copyright Status:
- Public Domain
- Accession Number:
- B1978.43.1114
