Antique Gargoyles. Antique cast iron "gargoyle" figures. These antique gargoyle statues measure 12 and one half inches tall and are 6 inches wide and measure 5 and one half inches deep. Each weighs approximately 40 lbs. They retain most of their original paint but do have some areas that were repainted. We are not quite sure what they were used for but are they are antique,quite decorative and were brought back from Austria 25 years ago.