The image is a photograph of a wooden plaque with Chinese text written on it. The text is written in black ink and is in a traditional Chinese font. The background of the plaque is a light brown color. Below the text, there is a list of different types of weapons, including swords, sabers, Ji, Ge, spears, Shu-maces, Chan, bows, crossbows, shields, and armor. Some of these are made of highly processed materials, decarbonized cast iron, steel, and multiple-refined steel.