USED. Although I am not the performer, I believe there are no problems with use. I think the condition is also quite clean. The sound post is in place. All accessories are as shown in the photos. I will pack it in a hard case with bubble wrap and ship it. Please bid only if you understand that this is a used item. Due to my circumstances, I may change the shipping method to either Yu-Yu Mercari Bin or Raku-Raku Mercari Bin. Both methods will ship from Monday to Friday (weekdays). Shipping is not available on weekends and holidays. Thank you for your understanding. All items for sale are as shown in the photos. I did not use the items myself, so I do not know the usage period. I do not accept price negotiations. No prior purchase notification is required; please buy it now. I am being selfish, but I will cancel sales if I am the seller, but I will not accept cancellations from the buyer. (Due to the high possibility of ID cancellation by the operator due to repeated cancellation acceptance) If you use Mercari Bin for shipping, there is a chance of making a mistake with the date and time specified, I apologize. Direct pickup is not possible. The item is also listed on other sites, so please understand that the transaction may be canceled depending on the situation. The items I am selling are generally not items that I have owned. Therefore, I cannot answer questions about usage periods or accessories. There are no items that are not in the photos.