Amati ATR 313 Bb trimitas

Unique construction of brass body, tombac plate and bronze mouthpiece. Gold-brass outlet spigot, pull arches and connecting arches on machinery. Thumb hook (I. reducer), fixed tuning ring on III. reducer. Two water flaps (tuning and III. reducer), two crossbars on the tuning pull, buttons made of solid material, lacquered. Including bag and 7C nozzle.