Expedition Motor Co.'s rehabilitation of former military-spec Mercedes G250s continues with this Vesuvio Grey 1992 example. A full frame-off restoration involved over 1,400 man-hours to complete, with no nut or bolt being overlooked. The interior wears brown marine-grade vinyl, upgraded with a Vintage Air air conditioning system and Boss touchscreen head unit. Power comes from Mercedes' venerable OM602 2.9-liter diesel inline-five, backed by a 722.6 five-speed automatic transmission. Locking differentials, rebuilt axles, and a new canvas top ensure this 250GD is ready for several more decades of service.