Gigantic 58" tall by 11' diameter with custom made powder coated steel display pedestal. MADE FROM BRASS AND STEEL. Main Ships Steam Whistle from late 1800's Great Lakes Shipwreck. Recovered in the 1960's by a group of early Scuba divers in lake Huron. Identity of the wreck is un confirmed, but had to be on a short list with a whistle this big. Nicely restored and has a steel display pedestal.