STA17E165 Scott Cao Conservatory viola 16.5" (42.0cm) STA17E160 Scott Cao Conservatory viola 16.0" (40 STA17E155 Scott Cao Conservatory viola 15.5" (39.5cm) RA-10165/O Rudolph viola outfit RA-10160/O Rudolph viola outfit RA-10155/O Rudolph viola outfit RA-10150/O Rudolph viola outfit RA-10140/O Rudolph 7/8 viola outfit RA-10130/O Rudolph 3/4 viola outfit RA-10120/O Rudolph 1/2 viola outfit RA-10110/O Rudolph 1/4 viola outfit LVA-20165 Leonardo Student series viola outfit 16.5" (42.5cm) LVA-20160 Leonardo Student series viola outfit 16.0" (40.5cm) LVA-20155 Leonardo Student series viola outfit 15.5" (39.5cm) LVA-20150 Leonardo Student series viola outfit 15.0" (38.0cm) LVA-20140 Leonardo Student series viola outfit 14.0" (35.5cm) LVA-20130 Leonardo Student series viola outfit 13.0" (33.0cm) LVA-20120 Leonardo Student series viola outfit 12.0" (30.5cm) LVA-20110 Leonardo Student series viola outfit 11.0" (28cm)