This is the PS, RH front door vent window frame assembly from a 1958 Cadillac Sedan / Fleetwood. The part number is 4232756. This will fit all 1958 Sedan & Fleetwood models, but it is unique to the 4 door models only and will not fit 2 door models, or Eldorado Brougham. Please verify that it is correct for your application before purchasing. The chrome on this one is pitted, as shown. The glass is still intact but is foggy along the bottom and has bubbling. You can see this in the pictures, but it’s flat glass and a new piece can be cut at any glass shop. There is nothing broken on this and it could be used as it, but it’s probably best suited as a core unit sold for repair / restoration before use again. Sold As Shown, As Is.