X-MEN #61 (1969) VG+/VGFN
X-MEN #62 (1969) 1ST APPEARANCE OF SAVAGE LAND MUTATES VG/VG+
X-MEN #63 (1969) NEAL ADAMS COVER AND ART VF/VF+
X-MEN #64 (1970) 1ST APPEARANCE OF SUNFIRE VF/VF+
X-MEN #65 (1970) NEAL ADAMS ART VF-/VF
X-MEN #66 (1970) FINAL ORIGINAL ISSUE UNTIL ISSUE #94 VF-/VF
X-MEN #67 (1970) FN-/FN
X-MEN #68 (1971) FNVF/VF-
X-MEN #69 (1971) VF-/VF
X-MEN #70 (1971) VG/VG+
X-MEN #72 (1971) FNVF/VF-
X-MEN #73 (1971) VF-/VF
X-MEN #74 (1972) FNVF/VF-
X-MEN #77 (1972) FNVF/VF-
X-MEN #79 (1972) G
X-MEN #87 (1974) VG+/VGFN
X-MEN #9 (1965) 1ST MEETING & BATTLE WITH THE AVENGERS; 1ST APPEARANCE OF LUCIFER (QUIST) VGFN/FN-
X-MEN #91 (1974) VG+VGFN
X-MEN #95 (1975) DEATH OF THUNDERBIRD (JOHN PROUDSTAR) FNVF/VF-
X-MEN #96 (1975) 1ST APPEARANCE OF MOIRA MACTAGGERT VF/VF+
X-MEN #97 (1976) 1ST APPEARANCE OF LORNA DANE AS POLARIS; 1ST APPEARANCE OF LILANDRA & ERIK THE RED FVVF/VF-
X-MEN #98 (1976) FVVF/VF-
X-MEN #99 (1976) 1ST APPEARANCE OF BLACK TOM CASSADY VF-/VF
X-MEN ANNUAL #3 (1979) GEORGE PEREZ ART VF/VF+
