fang
it is virtually impossible for us to tell you what a fair price would be. It depends on
a) the local market for that type of bike
b) the condition of the bike.
Bikes that would easily sell for $200 in Madison will not sell for $100 in many other places.
The condition is virtually impossible to determine unless you are there in person or have full screen photos available, which is what I put with the ad when I am selling a bike on the internet so that someone far away can tell how nice it is. With typical Craigslist photos you can't tell diddly about the condition.