In 1991, a Wisconsin seller was ready to let go of this 1959 Pontiac Catalina Sport Sedan for one simple reason: in his corner of the state, nobody wanted a Pontiac. Rich Sperling didn’t share that bias, and nearly three decades later, he’s still driving it. Lou Costabile catches up with Sperling and his Silver Mist Catalina at Elmhurst’s 34th Annual Show & Swap Meet.