$550.00
| Issue Number | 311 | Publisher | DC / National |
| Comic Age | Bronze Age 1970-1983 | Collection/Pedigree | N/A |
| Condition | 7.5 Very Fine- | Grading Company | CGC |
| Page Quality | CR/OW | Seal Rating | N/A |
DETECTIVE COMICS #311 CGC 7.5 CR/OW PAGES
1st appearance of Cat-Man. Pressed.