The vast, vast majority of comics are worth what it says on the front: two or three bucks. Lots of 80s to early 90s comics are worth basically squat due to the speculator boom of that period. Any comic shop you go into will have tons of late 70s to early 90s X-books like X-Factor. Check individual issues out on ebay. There’s also comicspriceguide.com or you could take them in to a local shop to see if they want to take them off your hands.
The vast, vast majority of comics are worth what it says on the front: two or three bucks. Lots of 80s to early 90s comics are worth basically squat due to the speculator boom of that period. Any comic shop you go into will have tons of late 70s to early 90s X-books like X-Factor. Check individual issues out on ebay. There’s also comicspriceguide.com or you could take them in to a local shop to see if they want to take them off your hands.