i have a copper penny .with no rim. and a faint image of lincoln on it any info would be helpful like who do i trust to get it graded and how to go about it?
First you need to post photos of it, before you spend two cents, much less $30-$65, getting it graded and certified. We can tell you exactly what you have, and if it's worth the certification fees, if you can post good clear photos/scans of both sides of the Cent.
First Welcome to Coin Talk. There are many here with the experience to help you, but we really need pictures to be able to see what you have. Good clear 'full size' posted pictures.
Aren't you putting the cart before the horse a little? If you have to ask a question like that, you better let us look at it. Then we can tell you what to do.