I found this while cleaning up. It's probably unused, but the battery is dead. Please judge the condition from the photos. Sorting through my grandparents' belongings. I'm listing items gradually because there are so many. They mainly belonged to my grandfather, who had many hobbies, so I don't have specialized knowledge. It will be difficult for me to answer questions. I will consider lowering the price of older items once I've finished listing a certain amount.