It is all scoured. I didn't flick the Cormo lamb before washing(now I know for next time!), and the tips of that still have a bit of dirt that combs out easily.
The Rambouillet is really clean, it didn't have the slightly clumped tips that the Cormo had. As you can see in the picture, there are a number of colors from dark charcoal to almost silver and even a little brown since it was a badger faced lamb.
By the way, you're my trading partner in the fiber swap on Ravelry.
I'm Lesleyluu over there.