Import Student Model -- Key of Bb -- Clear Lacquer Finish * Beautiful Metal Combinations: Red Brass, Brass, & Nickel * 4 7/8" Red Brass Bell & Leadpipe -- .459" Medium Large Bore * 1st Slide Thumb Hook -- Fixed 3rd Slide Ring w/ Stop Rod -- 2 Standard Waterkeys * Includes 7C Mouthpiece & Lightweight Plastic Case