Here's another very beautiful photo from the Duke University R.C. Maxwell Advertising Collection. The Glenn Brothers held forth in this grocery store back in the early part of the 20th century. By the looks of the autos, the undated photo is probably from the 1920's. There is also evidence that the brothers also had a store at the corner of Locust and Monmouth Streets. With the traffic signal in the photo, It is my assumption that this is the intersection of downtown Trenton at W. Hanover and Willow Street.