Aluminum Truck Camper Shell

6' wide x 6'1" long aluminum Camper shell. I have it on a 2001 Toyota Tundra, it sits on 3" thick x 8" wide x 6' long runners on each bedrail. It is 48" tall inside and will fit up to 6' wide bedrails. The inside has a 12-volt light, a ceiling vent with 12- volt fan, one screen window and 2 side windows that open. It is lined with 1" insulated sheeting. I built the back to walk in and detaches from the 3 shell sides to make it easier to remove and install on the truck. The inside has 3'x 6"plywood for sitting and sleeping on. Roof rack goes with it. Asking $500. Phone calls only (seven19-5six9-two774), in Polson.