Elio Grasso Barolo Vigna Casa Mate 1997
 

I have done a number of searches for this wine and have not turned up
anything concrete. I have seen sites which state that the 2000 vintage
is almost as good as the 97, etc, but no ratings for the 97 are stated.
I have a chance to buy a case of this and am wondering how it is
rated. Does anyone have any information?
Thanks!