S.E. Shires STBQ30GA Professional Trombone, Bb/F, Open Wrap F-Attachment, Axial-Flow Valve, 0.547" (13.89 mm), 8.5" (215.9 mm), Two-Piece, Medium-Weight, Gold Brass With Soldered Bead, 3 Interchangable, Clear Lacquer, Mouthpiece, Ultra-Pure Maintenance Kit, and Deluxe Backpack Case

Features:

S.E. Shires STBQ30GA - Features an 81⁄2-inch, two-piece, QTY bell: 81⁄2-inch, two-piece, handslide: .547-inch, standard-weight yellow brass; nickel-silver wide crook QY tuning slide

Model:	STBQ30GA
Manufacturer:	S.E. Shires