New and unopened. It is quite large for a keychain. It comes with a ball chain. It is rare as it is not for sale. I am also listing another one. I will offer a discount for combined purchases. It will be shipped with measures to prevent water damage. *Please note that due to the large number of items being listed, there may be oversights. [Notes] - Please refrain from purchasing if you are sensitive. - Recycled packaging materials may be used. - Although anonymous shipping is set, it may be changed between "Rakuraku Mercari便" and "Yuyu Mercari便". - For services like Yu-Packet Post, which are delivered by mail slot, there is a rare chance of envelope damage. [About Shipping] - If purchased on a weekend, shipping may occur on or after Monday. - Items may be compressed for shipping. - If you are willing to pay the difference, we can ship without compression. Please feel free to comment before purchasing if you wish. - Thicker items are more likely to be compressed. [About Shipping Method] To offer the lowest possible price, the shipping method stated on the product page (Yuyu Mercari便 / Rakuraku Mercari便) may be changed depending on the size and situation after packing. If you wish to specify a shipping method, please consult us in the comment section before shipping. *If you purchase without commenting, we may change to the optimal method after packing. *In that case, we will assume that you have agreed to our changes in shipping methods.