Selmer Mark 6 is considered one of the best Tenor Saxophone in the world. It never loses its value. This specific Mark 6 plays beautifully and well maintained.It's engravings are still intact. It has and slightly dark sound. This Tenor is my very first Saxophones which i have acquired from a music store in Canada more than 15 years ago. This one is completely overhauled by myself putting only the best materials on it. Thumb rest and hooks are replaced with metal ones making it more durable and stable.