This is a great find. It is the 1957 Cadillac Brougham from Sun Star. This is the sought after white version, with the stainless color roof which was produced by Sun Star well over a decade ago. Note this is missing the side mirror, which is easily replace, and the box is discolored. For those reasons this is priced well below the $175 Book Value of a Mint/Mint box piece. The quality of the casing, the attention to detail, and the color combination make this one of their most sought after Caddy's!  (1:18 Scale)