This is the passenger side ( right hand ) front door arm rest steel core from a 1956 Cadillac Fleetwood. This was mounted on the passenger side front door panel, it's the steel core piece that goes behind the upholstery to give it it's shape. It does have surface rust on it as you can see in the pictures, but it is still solid and would sand blast and paint up good. The molded foam rubber piece is still there and is in good used condition as well. Sold As Is, As Shown.