Key: Eb/D
Bore size: M (0.453" ; 11.50 mm)
Bell material: Yellow brass (70% copper) "Eb"
Bell thickness: S (0.024" ; 0.60 mm) "Eb"
Bell diameter: 4.724" (120.00 mm) "Eb"
Finish: L (Lacquer)
Leadpipe material: 925 Sterling silver
Tuning slide material: Inner / Outer Nickel silver
1st tuning slide finger ring
3rd tuning slide finger ring & stop screw

Accessories:
Backpacker case (For two trumpets)
CarolBrass® 3C mouthpiece
Polish cloth
La Tromba T2 valve oil
Ultra Pure tuning slide lube
User booklet

D key tuning slide kit
Bore size: M (0.453" ; 11.50 mm) "D"

D key bell:
Bell material: Yellow brass (70% copper) "D"
Bell diameter: 4.843" (123.00 mm) "D"