Used Conn Connstellation 7B-N Trumpet Mouthpiece

Used Conn Connstellation 7B-N trumpet mouthpiece in very good condition. Throat is a #26 drill, and the "N" rim is standard thickness with an inner diameter and cup depth roughly equivalent to a Bach 7C. There's some light surface wear on the rim, but the gold plating is in very good shape, and the silver on the last inch and a half of the shank (Conn only partially gold-plated these mouthpieces) is also intact with some moderate insertion wear.
UTP-957