Full exterior view of W. L. Blake and Company Mill and Plumbing Supplies building, 79-85 Commercial Street, from south. Custom House Street at left. Building at 289 Fore Street in left background. Portland Observatory (138 Congress Street) in distant background at right. The W. L. Blake Plumbing and Mill Supply warehouse was located at 11-21 Franklin Street. Photo published in the Portland Press Herald, on 30 January 1954 [See Additional Files link- below- for view of W. L. Blake Iron Pipe Shed and Motor Freight Terminal, 65 Commercial Street (Loading dock view), from southeast, 30 January 1954.]https://digitalcommons.portlandlibrary.com/pphnegs_images_business/1470/thumbnail.jp