It is a product of the situla art that spread north from the Etruscans in this period, in this case to the Este culture that flourished in Este, Veneto during the 7th century BC.

[1] The relief work on the vessel depicts scenes of aristocratic life.

The iconography of the relief scenes of the situla may indicate Etruscan influence.

You can help Wikipedia by expanding it.Luca Zaghetto La situla Benvenuti di Este.

Il poema figurato degli Antichi Veneti, Bologna 2017.