Park Tower Penthouses 800 N Michigan Ave. Chicago

[Chitowner]

I've been intrigued by the Park Tower but more specifically its penthouses since they were built in 2000. They are among the most luxurious, high profile, and expensive condos in Chicago and the country. By looking at pictures of the tower, the true penthouse, on floors 66-68, features 2 terraces, 2 sets of huge windows on the east and west sides, and solarium-like windows on the north and south sides. It has to be one of the largest and nicest places to live in Chicago. It is owned by billionaire Ken Griffin who does not buy anything but the best when it comes to real estate. I have tried to find any pictures or videos of the unit but it has sold only once (in 2000 when it was built) and have had no luck. I would love to see what it looks like on the inside. Has anyone seen the unit or have any extra info/pictures that can't be found online?