The well-known Legends Brass brand. Similar to the Monette size, with the same markings. Throat standard 3.6 mm. Bach size 1 1/2D, medium-shallow. Soft bite on the inner edge. The mouthpiece is a pop-style mouthpiece, like most models of this brand. In the last photo, I noted a small dent located outside the working surface of the rim (not in contact with the lips). Although, if I hadn't enlarged it, you wouldn't have noticed it in the other photos.