Shot taken of inside of large boat being built. Framework in place, stairs leading up on left from inside. Man sitting top left on top of deck frame, another man standing at left. Ballard Neg. #5500-12 The Charles Butt Collection
W. H. Ballard, “Southwest Boat Corporation,” Mount Desert Island Historical Society, accessed January 10, 2025, https://mdihs.digitalarchive.us/items/show/6624.Item 6990
