1957 Chevrolet Mira Broadway

Hello,

i haven't had much luck finding any information on this diecast model car. It seems to be a Chevy Bel Air. The car's rear fin has the Bel Air inscription in very small script. The model is rather simple by modern standards and the general finish is a bit crude. The model itself seems to be in impeccable shape. The box shows a bit of wear and perhaps a bit of fading. The display window may have yellowed a bit