Antique Japanese Buddhist Pilgrim's coat. Buddhist monks associated with the teachings of Kukai (or Kobo Daishi) would embark on a pilgrimage to visit the 88 temples on the island of Shikoku. Upon arriving to each temple, the monk would bathe before giving offerings and reciting prayers as well as receive a stamp distinctive to each temple. Normally a monk would carry around a special stamp book however it is not unusual to stamp the monk's coat as seen here. Made of asa (hemp).