Old G1 Marvel issues: #24 #25 #28 #29 #35 Universe #3 Headmasters #4 All issues are in good shape, considering they haven't been bagged for the last 20 years. I'm not good at grading comics, just toys, but I'd say about C8 for all of them. They aren't folded or ripped that I could see. The person who owns them wouldn't let me take them to make scans or photographs. Is this enough info to get a rough estimate on what they are worth?