The image shows a wooden box with a green velvet lining. Inside the box, there is a black revolver with a wooden handle and a metal barrel. The box is open, revealing the contents inside. There are several small metal objects scattered around the box. On the top right corner of the image, there are two brass bells, one on the left side and the other on the right side. There is also a small piece of paper with a label on it, which appears to be a description of the contents. The background is blurred, but it seems like the box is on display in a museum or exhibition.