Waynesboro PA 09/12/2015

I had to run an errand in Waynesboro Pennsylvania this morning so I took some pics. I'm pretty sure this is a Chevrolet but what is this bodystyle of work truck called? Is it a panel van? Feel free to post a comment.

 

EDIT: 1941-47 Chevrolet AK series panel van. Thank you Graham Woodward! I knew one of my contacts would help!!!!!

 

EDIT: Further details - 1946 Chevy Panel. Thank you Sherry Shockey!

Done