York Preference Cornet in lacquer finish.
The cornet is a professional model 3028 which is a similar specification to the Besson Sovereign 928.
Circa mid 2000’s, made in Germany with large bore (0.466″), 4.88″ yellow brass bell, first & third valve slide tuning triggers.
It has been very well looked after and is in very good condition. Complete with original Jacob Winter hard case.