- Christian Martinez model - Three perinet valves - ML-bore: approx. 11.66 mm - Gold brass bell # 43 Ø: approx. 125 mm - French bead flat rim - LR Reversed gold brass mouth pipe - Flat valve buttons - Ring on the first and third valve slide - Matte gold lacquer finish - Incl. additional heavy caps, B&S 3C mouth piece and double case THIS ITEM IS CURRENTLY NOT AVAILABLE YOU CAN CONFIRM THIS INFORMATION BY CLICKING ON ITEM