Back2Back TL Champ!
you ask for help on quoting a bike. right now i would say $2,000.. maybe.. someone thats looking seriously into purchasing a bike will look for exactly that. chain and sprokets, tires, and grips. spend $200 make those 3 things look new and you could get $2,500 and save a lot of hassle..
you have a very hard used bike that has been rode hard and put away dirty. anyone that knows anything will eat you alive on the price. not to mention looking at the condition of everything, your bearings are shot all the way around, brake pads are probably worn to the point of replacement etc....
sorry to sound like a dick, but 2 hours of your priceless "labor" that you dont have any time for will end up making you a lot more money off your investment.