Item 47104 - 278-280 Congress Street, Portland, 1924 Item 47104 - 278-280 Congress Street, Portland, 1924 Contributed by City of Portland - Planning & Development Item 47104 Zoom 4702px x 3566px - 15.7"w x 11.9"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Two Family and Store at 278-280 Congress Street in East End, Portland, was owned by New England Army Supply in 1924. Show Details