Clarinet ligature, GF System MAXIMA, silver line. The GF System has a large screw and plate, allowing for both standard and reverse tightening. I used a Vandoren B40 Lyre Traditional, but to adjust the size to fit a B♭ clarinet mouthpiece, different sizes of black pipes that cover the belt screws are included. The original box is also included. I have collected many ligatures with the screw in the front, and although I bought this one new, I was satisfied with the purchase and didn't use it after playing it two or three times. Silver is a special order from the manufacturer and has limited stock. It allows for easier breath and better response than the gold line ligature. It cost around 9,500 yen when new. Please take this opportunity to purchase it.