Bach Professional Model 42AFG Tenor Trombone(42)  

Bach "Stradivarius"

 .547" large bore

 8-1/2" one-piece hand-hammered gold brass bell

 Open wrap F attachment with the new Infinity axial flow valve

 Yellow brass outer slide

 Clear lacquer finish

 Bach 6-1/2HA mouthpiece

 C1867A woodshell case

 Model : 42AF 

-.547" Bore 8-1/2" Yellow brass bell ladquer finish

 Model : 42AFG 

-.547" Bore 8-1/2" Gold brass bell ladquer finish