Can't tell much from that photo but depends on the cones.Are the cones original ? Aftermarket ? or are they GPA's... If you can find out those questions can give you a better idea.. I had a very nice pair I sold to Phil-G for $300 but they were freshly reconed/re-magnetized by GPA and never put back into service yet.So if you can do an estimate from that..I'm not sure if he used them yet or if he is going to use them at all.If not ask him if he wants to sell them.. Those are in pristine condition.

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