$275.00
| Issue Number | 6 | Publisher | DC / National |
| Comic Age | Silver Age 1955-1969 | Collection/Pedigree | N/A |
| Condition | 7.0 Fine / Very Fine | Grading Company | CGC |
| Page Quality | OW/WH | Seal Rating | N/A |
CHALLENGERS OF THE UNKNOWN #6 CGC 7.0 OW/WH PAGES
Jack Kirby cover 1959. Full page ad for Flash #105. Pressed.