Set of two, metal minimalist style, silver-toned bookends. These were used at the bookstore where I used to work that went out of business, so I have a good stash of these. If you would like more, feel free to message me. They are in good shape with little wear. I have priced these online, and they are going for quite a bit more than what I’m asking on sites like Etsy. They accommodate a shelf thickness of about 3/4 inches.