The image shows three old, rusty knives displayed in a glass case. The knives are arranged in a triangular formation, with the largest knife in the center and two smaller knives on either side. All three knives have a pointed tip and a curved handle with a small opening at the end. The blades of the knives appear to be made of metal and have a rough, weathered appearance. The case is made of a light-colored material, possibly wood or metal, and there is Chinese characters written at the bottom of the image.