Yany Booster for YAMAHA, Pink Gold Plate (PGP)! *Changed because many people didn't want Harrison. Purchased at a musical instrument store. Retail price: 14,500 yen~ I'm selling it because it didn't suit me! Used for 3 weeks. This produces a very mellow and elegant tone♪ I lost the B part, but even with A+C or A only, it produces a wonderful tone!! *I felt that B didn't really suit me (lol) Please take this opportunity to purchase it. *Significant price reductions are not possible. Returns and exchanges are not accepted. Thank you for your understanding!