| Marvel Age Introductions by On-Sale Date |
| 1965 | MAR 4 | XMN011 | The X-Men | [XMROS•Professor X • Angel • Beast • Cyclops • Iceman • Marvel Girl] [The Stranger] Quicksilver • Scarlet Witch •Brotherhood of Evil Mutants |
| 1966 | JAN 4 | XMN018 | The X-Men | [XMROS•Professor X • Angel • Beast • Cyclops • Iceman • Marvel Girl] [][The Stranger] |
| 1966 | DEC 8 | TTA089B | Tales to Astonish | [Incredible Hulk][The Stranger] |
| 1967 | JAN 10 | TTA090B | Tales to Astonish | [Incredible Hulk][The Stranger] [Abomination |
| 1967 | FEB 14 | TTA091B | Tales to Astonish | [Incredible Hulk][The Stranger][Abomination |
| 1969 | JAN 9 | SIL005A | Silver Surfer | [][Fantastic Four•FFROS•Human Torch • Invisible Girl • Mister Fantastic • The Thing][The Stranger] |
| 1970 | MAY 5 | THR178 | Mighty Thor | [][The Stranger][Abomination[Sif] |