I saw them and they are different types. They may be trying to make a blend
but try and get an answer from one of them...
I think they are just rejects

"John Tanzini" > wrote in message
om...
> The place where I purchase grapes (Corrado's Market in NJ) always has
> boxes of grapes they call "mixed black." Has anyone ever tried these?
> They never say what kind of grapes they are. Is this the stuff they
> can't sell any other way, or does someone attempt to make a blend of
> grapes that's better balanced than the individual varieties?
>
> I will be buying grapes this weekend, and I'm wondering if anyone has
> tried them or knows anything about them.