Fortepianos
square piano Georg Winckler, Munich 1805
case cherrywood satinied
keyboard compass: 5 octaves and 1 note (F1-g3)
Prellmechanik
made about 1800, restored
identification number 1520
price: € 19.800,--
square piano Anton Boos, Mainz about 1780
case red with blue banding
keyboard compass: 5 octaves (F1-f3)
rebound mechanism
made about 1780, restored
identification number 1536
price: € 24.600,--
NEUPERT fortepiano Mozart
case rosewood satinied
keyboard compass: (F1 - f3)
Prellzungenmechanik ("Vienna action")
made in 1974, generally overhauled
identification number 1453
price: € 27.800,--
NEUPERT fortepiano Dulcken
case cherry tree
keyboard compass: (F1 - f4)
Viennese action ("Prellzungenmechanik")
made in 1988, overhauled
identification number 1516
price: € 32.800,--