I was given a Martin Elite Scepter II From a National Champion... and i was just curious as to how much its worth...
It being from a N.C. does not increase its worth...in my opinion. Its worth would be what someone is willing to give you for it. For instance on AT I have seen them go from $150 to $250 or so depending on the condition.
A Scepter II I would persoanlly value for more than anybody would pay for it. Ie. I would keep it bcause its worth more to me to shoot it. Monetarily, it was worth $800 new, but times and demand for the older scepters have changed, so I'd noit expect more than Scepterman has already suggested.