$275.00
| Issue Number | 20 | Publisher | Marvel / Timely / Atlas |
| Comic Age | Silver Age 1955-1969 | Collection/Pedigree | N/A |
| Condition | 5.5 Fine- | Grading Company | N/A |
| Page Quality | N/A | Seal Rating | N/A |
MARVEL SUPER-HEROES #20 5.5
Doctor Doom cover. 1st appearance of Valeria. Larry Lieber story. Larry Lieber and Vince Colletta cover.