I like it! There is probably someone out there right now that is trying to replicate the look of this Industrial Supply Co. truck.
I would almost have guessed it for a Crosley, had the wheels not been so small. It seems, we've had one of those posted here for sale, a few weeks ago
The little jitney in front of the Buick, I think, is a King Midget. https://en.wikipedia.org/wiki/King_Midget