Well, the "going rate" on eBay is $325-$499 US for "new" models. But then, on eBay, not all dealers distinguish between the original 2013 release and the more recent sound release (or even, necessarily, between new and used, oops, "pre-owned").
As to shipping rates, yep, through the roof. Even domestically, getting pretty outrageous. Especially given the instances, like a recent incoming "priority" package that took 11 days to get here from 400 miles away, including a week spent in Indianapolis. Or the non-post office shipper that took 4 days to get a package 500 miles to their local (8 miles away) depot, then held it for 3 days, then gave it to the local post office to deliver. And still not sure my son got the Christmas present I sent him.