Pre-Loved Yamaha Custom Trumpet Mouthpiece 11B4-GP

DR TOOT present a pre-loved (secondhand/used) Yamaha Custom Trumpet Mouthpiece 11B4-GP. 

GP Series has been created especially for professionals who require superior quality from their mouthpiece. 

The GP Series features an innovative shape and extra-heavy gold-plate finish for players who prefer a focused, concentrated tonal core. 

The 11B4 has somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets. 

Made in Japan 

Condition: 

Excellent - There are minor marks on the rim. Otherwise all intact. 

Rim Inner Diameter (mm):  16.46           

Throat (mm):  3.65