It looks like Buffet don't know them themselves but it looks a bit like plastic, so I guess it would be something like their student models... But a nice way to put it though
They're wooden, and they were meant to be in between the E-11 and R-13. Only certain dealers offered them. I have some students who have them, and they aren't bad horns. Not as good as an R-13 though. Good luck.
these clarinets are very affordably from music 123, even more so than the buffet Ell, and I do need something better than my plastic selmer, but i wasn't sure. I don't really think i need something like an R13, because i'm not sure if i'll get clarinet lessons before i graduate from high school, therefore, i'm not sure if i'll play in college, but I need a nice wooden clarinet currently for band purposes/personal needs (personal meaning, i hate the bright sound of my plastic clarinet).