This is a replica shikishi board from Look Back. It is not hand-signed. The 4th paperback book is for size comparison. It is not included in the product. It's a small replica shikishi board, about 12cm. It has been stored, managed, and shipped by an amateur. Please refrain from purchasing if you are concerned about minor details. This is the second time I've listed this, and it's the last one I have at the moment. Search terms: Kiyotaka Oshiyama Tatsuki Fujimoto Animator