Antique. There are dents and distortions. There is a hole for a strap. (The item number is for management purposes as I have several items for sale. I have also included others in the last photo, so please compare them.) Originally, it was attached to horses to make their presence known and to alert passersby, allowing them to perform their duties such as station horses and relay horses without interruption. However, if worn by a human, it's exactly a bear bell! It is sold like this: ⬇️⬇️⬇️ [Hidden Long Seller] No model change for over 100 years! Nostalgic for the elderly and fresh for the young, the "donut-shaped bear bell." Since items from the Edo period can be found in antique shops, it is certain that it has a history of over 100 years. The adorable, rounded shape has a simple structure with a single ball inside a hollow ring. Each time it is shaken, the ball hits the inside, and the entire ring vibrates, producing a clear sound. It is characterized by its resonance even when touching clothing. Usually, it is hung with a string, but if you attach it to a leather belt, it transforms into an "adult cute" atmosphere. If you attach it to your backpack or waist, it has a strong presence and becomes a reliable companion for mountain hiking. Actually, this bear bell is a professional tool that has been used by civil engineering and forestry management workers who work mainly in forests. That's why it's rare to see it on a hike. A genuine, professional-grade bear bell with a nostalgic yet new sound - that is the "horse bell." Please note that I am an amateur seller, so If there is any lack of information or if you have any questions, I will add photos and take measurements. Please feel free to let me know. Please confirm everything before purchasing, and Please refrain from canceling after purchase.