(Top) Turkish oil stone I purchased from a member here. I have several turkey stones and this one is unique in that it's much harder than the others. It comes with the base the 2 stones are sitting on it has rounded ends so probably harvested with a driver plane(I think that's what they're called) like many Charnleys)
(Bottom stone) 1 reddish colored natural combo coticule(only one I've had) is very crystalline and hard. The Belgian blue whetstone is very fine and will give up a good shave too with a light touch on lather.
I'll post more pictures of each
