$12.00
| Issue Number | 78 | Publisher | DC / National |
| Comic Age | Silver Age 1955-1969 | Collection/Pedigree | N/A |
| Condition | 4.0 Very Good | Grading Company | N/A |
| Page Quality | Seal Rating | N/A |
SHOWCASE #78 4.0
1st appearance of Johnny Double. Dick Giordano cover art 1968.