Visitors can explore the preserved battlement’s collection of relics from the Civil War, learn about the wrecking and cigar-manufacturing industries which shaped the Florida Keys, view the unique folk art of Mario Sanchez and the imaginative metal sculptures of Stanley Papio, as well as meet the Ghosts of East Martello, including the infamous Robert the Doll. The building, formerly the Fort East Martello, is on the National Register of Historic Places