Nice job, looks great.
I can see it in a REMF type mini diorama. A few figures and maybe a conex box or two, the Italeri is OOP but my friend in Portugal makes some in resin on eBay.
It's a really good job, great!!!! Just enough weathering, not over done and the color is correct for Vietnam after a few months there.
Nice details with the windows. The tires look great and the muffler has a nice patina on it with the chipping too.