6 pc set. Solid cast iron balls, 2" unfinished and uncoated. They may even have a little rust on them. Can be removed easily with steel wool. Perfect for post toppers for fences or crafts. Remember to paint or clear coat for corrosion resistance. Perfect for Civil War and Historical reinactments as cannon shot or grape shot too. Authentic finish, rough, not smooth surface. Even the seam in the casting can be seen making these look older and vintage. Great for fabricators. Set weighs almost 7 lbs, each ball 1 lb 3 oz approx.