Set of 4, metal silver-toned bookends. Minimalist design. These were used at the bookstore where I worked that went out of business. I have more! Please feel free to message me if you’d like more. They are in good used condition with very little wear. I have priced these online, and I am underselling them to clear them out of my space. They go for much more on Etsy. They accommodate a shelf thickness of about 3/4 inches.