tuning fork, 4x5 mm., square, nickel plated, a1-440.0 Hz.
tuning fork case for 924440-13 set
tuning fork a-440 Hz. on wooden resonance case, with striker
striker for pitch fork on resonance case
tuning fork, 3,6 mm., round, nickel plated, a1-440.0 Hz.
tuning fork, 3,6 mm., round, nickel plated, c2-523.3 Hz.
tuning fork, 4,5 mm., round, nickel plated, e1-329.6 Hz.
tuning fork, 4,5 mm., round, nickel plated, g1-392.0 Hz.
tuning fork, 4x5 mm., square, nickel plated, a1-440.0 Hz.
tuning fork, 4x8 mm., square, nickel plated, e1-329.63 Hz.
tuning fork, 4x8 mm., square, nickel plated, a1-440.00 Hz.
tuning fork a-440 Hz. on wooden resonance case, with striker, 4x8 mm.
tuning fork a-440 Hz. on wooden resonance case, with striker, 7x13 mm.
