This is a flip clock made by Copal. It appears to have a radio and alarm function. I have confirmed that the power turns on by plugging it into an outlet, as shown in the photo, and a lamp lights up below the clock numbers. Regarding the alarm and radio, they did not function, possibly due to incorrect operation. I would appreciate it if you could purchase this item with the understanding that these functions are untested. As shown in the photos, this is a very old item from the Showa era, and there is some soiling. Also, as it belonged to my grandfather who went to war, there are related inscriptions on the back. Commemorating the establishment of the memorial monument for the war dead at the branch post.