Go Meijin Match Seven-Game Series folding fan. This is a commemorative item I received at the large-screen commentary event at the venue. Yuta Iyama Meijin Shinji Takao 9-dan Calligraphy folding fan. I think it's a rare item that is no longer available. I have never used it since I received it, but Please check the condition in the images as it is a slightly older item.