MusicGuest UserSeptember 29, 2021japanese, subculture, original, culture, japan, vinyl, obi, collection, curator, curation, album cover The Grail of Vinyl Collectors: Obi The piece of paper vinyl collectors value. MusicGuest UserSeptember 29, 2021japanese, subculture, original, culture, japan, vinyl, obi, collection, curator, curation, album cover