Altus AS-907 SRBE Transverse Flute , Transverse flute@+The headjoint from 958 Britannia silver lends the instrument an extra overtone boost, thus extending the instrument's tonal range of expression.@+@+, Ring keys, E mechanism, Offset G, B-foot, Completely handmade, Nickel silver-plated mechanism, Headjoint from 958 Britannia silver, Drawn tone holes, Steel springs, Pitch: 442 Hz, Incl. case