Technical description: African blackwood with probably nickel plated keys and bell ring and two ferrules at the sockets. The reed well is lined with metal, possibly german silver. Simple octave keys. Depressing the C key lowers the R2 and R3 rings and the brille.
L0: TP; 8.1.
L1: PP; 8.2; spat.
L2: R.
L3: T; Dtr.
L4: G♯; low B; low B♭; E♭-alt.
R0: sup.
R1: R; TP-alt.
R2: R.
R3: R; F.
R4: low C; C♯; E♭.
Stamped on upper section and bell only with "J.M. GRASSI / MILANO" with scroll decoration above and below.