Item 7806 - Prep Hall, Benoit's, Portland, 1938 Item 7806 - Prep Hall, Benoit's, Portland, 1938 Contributed by Maine Historical Society Item 7806 Zoom 4233px x 3403px - 14.1"w x 11.3"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society Image Info This area of the Benoit's clothing store in Portland was called "Prep Hall" and was located on the 3rd floor. A.H. Benoit and Co. had stores in Portland, Lewiston, Biddeford, Brunswick, Ogunquit and Westbrook. Show Details