Wait till you have some $'s saved up and grade them when you can.

Any paper (from what I'm told) is relatively collectible. Think of what happens to most of this stuff. Kids roll up the comics to swat each other, or flies, or they throw them across the room. Maybe after they read it, they just trash it if they didn't like it. What I'm getting at is that if you have some really descent condition comics, they may not grade out as 9.8's but some may get a 7 or 8.5, which is a great grade for the age. They lasted this long, so just keep them and save up for the grading. You can always check Ebay as a possible price guide.

And now.....the REST.....of the story.....