12 photographic postcards showing this class of sailboat at entrance to Somes Sound, Mount Desert Island, Maine. Some of these Compact Craft, first built at Mount Desert Yact Yard, and designed by Farnum Butler, were towed 1000 miles overland for the race.
Augustus D. Phillips & Son, “Parade of Amphibicons,” Mount Desert Island Historical Society, accessed April 29, 2024, https://mdihs.digitalarchive.us/items/show/14286.Item 14652
