Item 45692 - 10-16 Commercial Street, Portland, 1924 Item 45692 - 10-16 Commercial Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 45692 Zoom 4868px x 3700px - 16.2"w x 12.3"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Workshop at 10-16 Commercial Street in Waterfront, Portland, was owned by Canadian National Railways in 1924. Show Details