Until the election, we're bringing you "The Trump Files," a daily dose of telling episodes, strange-but-true stories, or curious scenes from the life of GOP nominee Donald Trump. Donald Trump's yacht, the 282-foot-long Trump Princess, was probably the Trumpiest of all the tycoon's toys. It was one of the largest yachts in the world when he bought it from the Sultan of Brunei in the late 1980s, featuring plenty of marble and gold decor and over-the-top amenities including a helipad, a disco, and a movie theater.