This mouthpiece has signs of usage, such as insertion marks, scratches or small dings. These markings are purely cosmetic and this mouthpiece functions exactly like a brand new mouthpiece.
Characteristics - The 100GS is similar in size and playing characteristics to a Wick 6BS. The 100GS has an ID of 1.00 inches, a .270 (.686mm) throat, and is available with a small or large shank. It can be compared to a Bach 5GS with a slightly smaller diameter, or to a Bach 6-1/2AL with a slightly deeper cup. The 100GS works equally well as a trombone or baritone mouthpiece.