Selmer S-80 mouthpiece for tenor saxophone

The Selmer S-80 mouthpiece is considered the reference mouthpiece in the entire classical saxophone world and is characterized by a warm, wide and nuanced sound. 
Selmer S80 mouthpieces have reached an unprecedented level of popularity, and is the most recommended mouthpiece for beginners, especially its C* opening.
The S80 Series is a series available for the entire range of saxophones. It is a very typical Selmer series, in fact, the one that all of their saxophones incorporate as a base.
Openings: 
C* (1.90 mm), C** (2.00 mm), D (2.10 mm), E (2.20 mm), F (2.30 mm).