'Baron von der Leyen, Klaveness'
Violin, 1705
Antonio Stradivari
31299

'Wilhelmj'
Violin, 1725
Antonio Stradivari
40060

'Rivaz, Baron Gutmann'
Violin, 1707
Antonio Stradivari
41335

'Betti'
Violin, 1782
Giovanni Battista Guadagnini
42744

'Wittgenstein'
Viola, 1620
Antonio & Girolamo Amati
69403