The owner of postcardsofomaha.com has vintage postcards of, surprise, Omaha, that he photographs with the featured current day building. There are photographs of post offices, theaters, hotels, and more. It is neat to look through the three galleries of photos to see how the buildings have changed, if at all, since the postcard was published. One of the galleries is dedicated to buildings that are no longer standing.
Click the link below to see for yourself: