The image shows an old, rusted knife displayed in a clear plastic case. The knife has a long, curved blade with a pointed tip and a handle that appears to be made of metal. The handle is covered in rust and has a small hole in the center, possibly for the blade to be inserted into. The blade is rusted and has some areas of wear and tear, indicating that it has been used for a long time. The case is transparent, allowing the knife to be seen through it. The background is a plain white surface.