ARB Earth Camper, Next Level Off Road Camper Trailer 

I believe that this is only for the Australian market. Just to ship it to the USA would be around 15 grand in postage alone.

This is an Australian model, however there is a very, VERY, similar one from Track called the TVAN. It's around $50k. www.xgridcampers.com/tracktrailers

That's why they don't advertise the price. All their stuff is well overpriced.