Paints

[Vombil]

There would be more with solid paint then metallic. I have no idea how that myth got started. It is though a good indicator on a HQ of it being a Sandman (especially a Belmont).
But it doesn't have to be. I doubt anyone would have ever chosen Chamois colour for a Sandman.

http://www.carsales.com.au/private/d.../?Cr=4&sdmvc=1

[Innuendo]

http://www.carsales.com.au/private/d.../?Cr=4&sdmvc=1

I'd want a lot more info on that Van before I agreed it's Sandman. That said, it never ceases to amaze me what people do!
Someone grab some photos of the tags. I had a HX Van in Chamois poverty of all poverty. Maybe it's just me and that colour?