I will have one for sale very soon. Maybe a bit old for your needs but being an 1991 it will be importable as of 2016.
It's a K2500 4x4 class C 1991, 23'
Here is my thread about it. http://www.expeditionportal.com/forum/threads/138015-Custom-old-school-class-C-globe-trotter
Going to put an...