Kubota Slugger hardball infield glove, KSG-6GSE, is a model for Yomiuri Giants player Hayato Sakamoto. This is a glove of the Sakamoto model, which was sold a little during Sakamoto's Kubota Slugger era. Model number: KSG-6GSE I bought it for high school baseball, but I mainly played first base, so the frequency of use was low and it is in a clean condition.