hello, i am looking for a besson new standard 4 valve compensating euphonium from 60/70/80's. preferably in satin silver, but i would be interested in any finish, not worried about condition as i am currently getting into the world of instrument repair. looking to keep it under $2000 american usd. please message my email clydesilvey@gmail.com have you any information or offers as well as places where one might find said euphonium. thank you!