Tomba della Capanna n. 139 at Tarquinia Secondi Archi necropolis was discovered in1958. It dates to the second quarter of mid-VI century BC.
See:
- Stephan Steingräber, Abundance of Life: Etruscan Wall Painting, Getty Publications, 2006
- http://www.mysteriousetruscans.com/tombs.html
- https://www.canino.info/inserti/monografie/etruschi/tombe_tarquinia/Capanna/index.htm