Item 50865 - 7 Exchange Street, Portland, 1924 Item 50865 - 7 Exchange Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 50865 Zoom 3333px x 4702px - 11.1"w x 15.7"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Stores & Offices at 7 Exchange Street in Downtown, Portland, was owned by Alice P Anderson in 1924. Show Details