Conn 542B trumpet valve jacket - black
Conn trumpet / cornet valve jacket with Velcro tabs
Black coloured leather
Protect valve casings from the natural acids in your hands.
Prevents the deterioration of both laquer and silver lating.
Conn trumpet / cornet valve jacket with Velcro tabs
Black coloured leather
Protect valve casings from the natural acids in your hands.
Prevents the deterioration of both laquer and silver lating.
