Low
$90
|
Mid
$350
|
High
$920
- 1st appearance of Thanos, an Eternal from Titan born with the Deviants gene
- 1st cameo appearance of Eros (Starfox), brother of Thanos
- 1st appearance of Kronos, Grandfather of Thanos
- 1st appearance of Mentor, father of Thanos
- 1st appearance of Drax the Destroyer, created by Kronus to kill Thanos
- 1st appearance of the Blood Brothers
Details
| Publisher | Marvel |
| Published | February 1973 |
| Written By | Jim Starlin |
| Illustrated By | Jim Starlin |