This ground-up renovated custom 1950s Spartan Royal Mansion trailer is equipped with an enforced chassis with three holding tanks, aluminum enclosed floor, subfloor and 200-year-old heart pine flooring in herringbone pattern, custom cypress furniture, granite chimney with electric fireplace, tankless water heater, water pump, two Coleman Mach3 heat pumps, Fire Sticks on flat-screen TVs, retro fridge and microwave. There is plenty of storage, a three-burner oven and a stereo system in the ceiling. It is equipped with 110V lighting and outlets, as well as 12V lighting, USB outlets, a wet cell with shower, full-size toilet and sink, backup camera and awning. The interior is equipped with extra position lighting, leather wainscoting, and a leather sofa and fans. This trailer rides on new double axles (one with brake assist), rims and tires, and has been upgraded with all new plumbing and electricity. This Spartan won Best in Show and Most Eclectic during the Tulsa, OK, 75th Spartan Rally anniversary in 2021, out of 38 other Spartans.