Up for auction is my Benge 165F Trigger Trombone.  It is in excellent condition. No wear on inner slide and the slide works really well. Trigger also works well and is a strung version.  There are scratches in lacquer and wear apparent at grip points. Tuning slide has had dents removed and is a little bit rough, but does not affect playability of instrument.

All in all an excellent trombone at reasonable cost.  Case is not original but is in good condition.  There is no mouthpiece with this instrument.