I've played my clarinet for about 9 years until I passed it down to a family member. Looking to see if it's a rare kind because I have not once seen another! The clarinets tone holes have silver caps on them, for users who can't completely cover the holes. So instead of the ring around the holes, it's a complete cap. Wish I could take a picture, but it's not with me & I can't remember the maker right now! I've tried searching everywhere and can't come up with anything. Any help? PLEASEEEE?

Just figured it out, hahha. It's a plateau clarinet. [;