This is a National hair dryer from over 40 years ago. A Mura-uchi Denki sticker is attached. Although faded, it has the logo mark and a distinctive koala illustration (photo 5). It was stored at my parents' house. It is marked as being for both domestic and international use. It seems that it can be switched between 120V and 240V (photo 6). Operation has been confirmed. It's quite old, but it works. Only HIGH and LOW settings. It can actually be used, but it's loud. The condition is good, but there is some slight dirt (photo 10). Recommended for Showa retro enthusiasts and collectors. Thank you for looking.