B.LEAGUE Tiny mascot フィギュア 6種セットの高価買取価格

The item you mentioned, "4580580799359 B.LEAGUE Tiny mascot フィギュア 全6種セット ガチャ," appears to be a set of mini figurines from the B.LEAGUE basketball league in Japan. The "全6種セット" indicates that it includes a complete set of all six different mascots or figures available in that series. These types of figurines are usually produced as part of a capsule toy (gacha) series, where collectors enjoy obtaining the various characters.
If you have specific questions about this item, such as where to purchase it or details about the characters included, feel free to ask!