This is a rare item. It's a bikini notebook by Yoko Kumada. A signature and a photo of Yoko Kumada are printed on the backing card, but the notebook itself is unopened, so whether it's actually signed can only be confirmed by the buyer. The original nylon film from when it was purchased has not been removed. The backing card has no film on it, but it is unused. It has been stored personally, so please only purchase if you don't mind. Thank you for looking.