The vast majority of empty bottles are not worth squat. They are neat, but not really worth more than a few $$s. You have to go back into the 1800s to find bottles that start to be worth money and those are also few and far between.
Joe hit it on the head. It would my much cooler to have a bottle that you gave to a museum. Might even have your name on a plaque next to it...
I will give you $5 for it and I will give it to the museum...