Researching these original political cartoons published by Heath, William, 1833 London Tho. McLean, 26 Haymarket, I saw similar ones listed at Metropolitan Museum of Modern Art, and Yale. I am having difficulties understanding the values and I am wondering would the shop owners hang them in the window? These are original and very old, found in an old trunk. Please comment if you have something you can share, British Caricaturists hangings.