BEECHNUT’S RETURN. 63 Beechnut goes down State Street. The post-office. The delivery. ward the water. He could see the masts of the ships and other vessels that were lying at the wharves, at the lower end of the street. After passing several granite blocks, consisting of buildings occupied by banks and insurance offices, he came at length to a great door through which a multitude of people were going and coming. Beechnut went in. He found himself in a long and wide passage- way, crowded with people. A great» many were going in. A great many others were coming out. Those that were coming out, generally had newspapers or letters in their hands. The floor of the building was of stone, and. it was extremely wet, being drenched with the drippings of innumerable umbrellas. Beechnut went on, and at length came to a place where the passage-way widened, and where there was a large iron stairway leading to apartments above. Beyond this stairway he passed by a long range of sashes with glass in them like windows,—and on the inside of the sashes, in a room within, were a great many little boxes or pigeon-holes, filled with letters. ‘These were the boxes of the merchants and other residents of Boston—the plan being to put the letters of each merchant, when the mails came in, into his box, and then he could tell by looking through the window, from the passage-way, when there were any letters for him. Beechnut, of course, had no box, and so he went on to another place to get his letters. He came at length to a place beyond the boxes, where there were three small niches or recesses, with a window in each of them. Over the first of these recesses were painted several letiers of the alphabet, namely, those from A to F. The meaning of this was, that all persons