This is the drivers side, LH vent window crank from a 1957 - 1958 Cadillac. This is the same for all 1957 & 1958 Cadillac's, except Brougham. This one is in nice shape. It is in working condition with no known problems. The splines on the shaft are in good condition. There is some minor surface rust but nothing serious. It comes with all the mounting bolts, as seen in the pictures. Overall a very nice original part. Sold As Shown, As Is.