This is a cap with the design used by the Yokohama Taiyo Whales from 1978 to 1992. Judging from its condition, it appears to be quite old. The size is 57cm. There is writing on the underside of the brim, which was there when I purchased it as a used item. I don't know the details. Regarding the condition, there is some age-related deterioration. In particular, the brim is folded from the center. We hope you will purchase this item after understanding its condition and acknowledging that it is a used item. #ProfessionalBaseball #YokohamaTaiyoWhales #TaiyoWhales #Whales #Cap