This is a Western Auto semi.  It was made by Marx probably in the 1950s and is 24” long.  It comes with the original box. 

The toy looks complete and ALL ORIGINAL.  The condition is very nice.  The cab is near mint but there are a few minor spots on the paint on the trailer that look like the metal was not prepared right at the factory.  The areas are small and can hardly be seen in the pictures.  I would rate the overall condition at excellent.  There are NO dings or dents, there is NO touchup or rust.  It looks like it was never played with.  THIS ONE IS NICE!!

It also comes with the original box which has a little wear but is still in very good condition.

$295.00 plus shipping and insurance.

I ONLY SHIP IN THE USA!!  THANKS FOR LOOKING AND HAVE A GREAT DAY!!