Price for a set of 2 This is American-made rosin, not available through official distributors in Japan, making it rare in the Japanese market. Unused, brand new. It features high grip and provides a bright, clear playing feel. It comes in a silicone case and has a unique structure where you roll it down for use. Perfect for those seeking high-quality rosin or those who want to try a unique rosin! This is for double bass. I have multiple sets, so please contact me if you'd like to purchase more than one.