Sorry, Allemano, I believe that you were too fast and they shouldn't be merged.
Otto's puzzle showed the 1951 metal prototype, as @re wrote. (it could be written in the topic's title).
Djetset's picture, as yours, show a 1953 "production" model with the fiberglass body, different windshield, doors and tail lights.
Quite a different car.
Here it is at the 1953 Auto Show in Madison Square Garden, N.Y.