Was going through my old coins and rediscovered this one.... Same toning on the back.. Just took a random snap with my iPhone I'll try to take better pictures tomorrow, I'll have to dig up my other lamp.
While its not the best toning, I would pay a premium for it. Maybe not a large chunk but more than a blast white example.
Looks like a natural grown patina ongoing from the rims to the inner parts of the coin. Worth a premium all day long.
I am not liking the fact it does not state ( toning ) on the label ! But it is a very nice looking coin you have a little jewel .
Unless I've been out of the loop that long, to my understanding the only toning noted on slabs are those with artificial toning. Going through heritage I think a blast white sold for $111 months ago than again it was blast white and graded by NGC.. Imo and probably fact anacs coins sell for less which is understandable so let's say on a good day maybe $90-100 for a normal colored coin aka white.. Maybe an additional 20-30% since front/back are toned and fairly appealing *obv biased since it's my coin* I think $120-140 might be feasible.. If anything I'll throw it on the bay with a best offer option.
Its all in the eye of the beholder. I would pay a slight premium on it simply because Ive never seen Ms. Liberty with silver lipstick on before.
If you had really good pictures and sold through a well known seller of toned coins, you could probably hammer at $125, although I really think that is optimistic in the current market (and you would obviously have to subtract any fees from that). I think $100 to $110 is more realistic. Your estimate of $90 to $100 for a white specimen in ANACS is probably good, but maybe a bit strong. This is a relatively low grade specimen in an off-brand holder, so you won't get as strong a premium for it as you otherwise would.