Miami Beach, Hour 2

ANTIQUES ROADSHOW is in Miami Beach, Florida. Highlights include: an archive of correspondence and photos marking the friendship between a cigar-loving Winston Churchill and the guest's Cuban great aunt and uncle; a stunning 1908 example of New Orlean's Newcomb College pottery; and an heirloom collection of vintage diamond rings and a necklace, estimated to be worth $80,000 to $100,000.