Violin op.39 was made on the base of Guarneri del Gesu's 'Kochanski' 1741

In July 2019 O. Semenukha made a new top and new varnish for the instrument.

violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741 violin Guarneri del Gesu 'Kochanski' 1741