Vintage cap from DINOSAUR JR (Dinosaur Jr.). I think it's rare because it's quite old. There is some soiling on the inside and brim, but there is no noticeable damage. Please only purchase if you understand vintage items. Size: ONE SIZE * Colors may vary slightly depending on the lighting and browser. Please understand. * Please note that there may be slight errors due to amateur measurements. * Due to the item being used, no returns or refunds are accepted. * We do not accept returns even if there are any problems. * We do not provide photos of the item being worn.