Billiard cue. It was lying dormant at my parents' house. I believe it's an antique cue. It's a used item, but there are no noticeable scratches, although some dirt from use can be seen (photos 6-7). There's no warping, so I think it can be used without any problems. I'm not very knowledgeable about billiards, so please ask any questions in the comments. It has a very beautiful pattern.