Nice old quart valve trombone "B. Knoop"

Description

nice used Trombone with a quart valve. I dont know the key of the instrument. The bell reads:"B. Knoop" The valve and the slide moves easy, but the valve dont come back. The furnish is partly worn and needs polish. (see photos) The slide inside is nice and without deep scretches. The bell meassures 8 1/4 inch (21cm). The tubing from bell to mouthpice messures approx. 102,5inches/ 261cm. No dents worth to talk about, but the instrument needs cleaning and polish. I guess, the pre owner bought the instrument in 1978.  Instrument needs to be serviced and cleaned . Insured economy shipping to USA amounts to 79 USD . International Bidders welcome. Please also view my other auctions with instruments. Shipping several items together will reduce shipping fees.
Please see my other auctions with antic string-, woodwind- and brass instruments.
Mobiltaugliche Galerien bei TRIXUM.DE
9091030602