Miscellaneous Musical Instruments

JK Classic Exclusive Tuba 6D JK Classic Exclusive Tuba 6D, Mouthpiece for tuba, A completely new conical cup, Big, balanced tone volume, Deep cup, Rim Ø: 48.0 mm, Cup Ø: 31.5 mm, Bore: 7.8 mm, Silver plated, Incl. mouthpiece brush JK Classic Exclusive Tuba 6D