https://www.1stdibs.com/furniture/seating/benches/maxim-bench-bronze-walnut-base-three-seat-cover-options/id-f_2106232/#contact-dealer 

Maxim Bench with Bronze and Walnut Base, Three Seat Cover Options
Offered By KGBL
CREATOR: KGBL (Designer)
OF THE PERIOD: Modern
PLACE OF ORIGIN: United States
MATERIALS AND TECHNIQUES: Bronze, Fabric, Walnut
HEIGHT: 18 in. (46 cm)
WIDTH: 6 ft. (183 cm)
DEPTH: 18 in. (46 cm)
The model is based on the original manufacturer dimensions and technical data.

Materials and groups are named the same, as the model.

Instance geometry, one multi-submaterial for model for easy change or setup.

Object at 0.0.0, clean and light scene.

The archive contains the OBJ & 3DS file & more previews.