case yew tree satinied
keyboard compass 4 1/2 octaves (C - f³)
made in 1983, generally overhauled
identification number 1498
price: € 4.600,--

case rosewood
keyboard compass 4 1/2 octaves (C - f³)
made in 1987, generally overhauled
identification number 1507
price: € 4.650,--

case black, red
keyboard compass: 4 3/4 octaves (A₁ - f³)
transposing device (a¹ = 440, 415 Hz)
made in 2018
identification number 1511
price: € 5.600,--