Thomann. Although it's described as a Marching baritone, it sounds more like a Trombone and some people online have said it's like the Flugabones from the 1970s.

The Horn  is only 4 months old and the valves and slides are in top condition. 

Please bear in mind this is a budget instrument and a normal brass band baritone would cost 5 to 10 times more .

I've attached a video clip of Fly me to the Moon to show it's tone and suitability for playing Jazz . I'm selling to concentrate on the Euphonium. It retails at £348 so grab a bargain.