Billionaires' Eccentric Hobbies

4. Bruce Halle – worth $4.9 billion-

Bruce Halle founded a tire store in Ann Arbor, Michigan in 1960. He has a collection of 400 unique lithographs from the earliest days of tire advertisements. The Diane and Bruce Halle Collection is a private collection of 20th- and 21st-century art from Latin America based in Scottsdale, Arizona

Halle began collecting Latin American art in 1996; some of the most significant modern and contemporary artists from Latin America are presented in constructing a Poetic Universe: The Diane and Bruce Halle Collection of Latin American Art.

5. Truett Cathy- worth $6.3 billion

Truett Cathy was the American founder and former chairman of Chick-fil-A. He was a pioneer, successful businessman–and avid car collector including the Batmobile from 1992 movie Batman Returns, Rolls Royces and three limos.

Cathy began collecting cars in 1995 and amassed over 70 vintage vehicles and unique hot rods. The cars are on display at the company headquarters, including George Glaze's Brewster 8 Town Car and some of his car collection are tightly packed in the passageway at his home in Hampton.

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