Uncanny X-Men #13 (1963) - 5.5 FN- *Classic Juggernaut Cover*
Uncanny X-Men #34 (1963) - 1.0 FR *Mole Man/Tyrannus*
Uncanny X-Men #51 (1963) - 3.5 VG- *1st Appearance Erik the Red**
Uncanny X-Men #42 (1963) - 1.0 FR *Cyclops Origin*
Uncanny X-Men #44 (1963) - 1.0 FR *1st Silver Age Red Raven*
Uncanny X-Men #26 (1963) - Coverless *Kukulcan*
