X-MEN #19 (1966) 1ST APPEARANCE OF MIMIC FN/FN+
X-MEN #21 (1966) VF-/VF
X-MEN #23 (1966) FN-/FN
X-MEN #25 (1966) FN/VF
X-MEN #26 (1966) VF/VF+
X-MEN #27 (1966) FN/F+
X-MEN #30 (1967) FNVF/VF-
X-MEN #31 (1967) 1ST APPEARANCE OF CANDY SOUTHERN; 1ST APPEARANCE OF COBALT MAN FN/FN+
X-MEN #32 (1967) FN/VF
X-MEN #33 (1967) FN-/FN
X-MEN #34 (1967) FN+/FNVF
X-MEN #35 (1967) 1ST APP OF CHANGELING (LATER KNOWN AS MORPH) FN+/FNVF
X-MEN #36 (1967) VF/VF+
X-MEN #37 (1967) FN-/FN
X-MEN #38 (1967) FN+/FNVF
X-MEN #41 (1968) VGFN/FN-
X-MEN #42 (1968) FN/FN+
X-MEN #43 (1968) VF/VF+
X-MEN #44 (1968) 1ST APP RED RAVEN VF-/VF
X-MEN #45 (1968) VF+/VFNM
X-MEN #46 (1968) FN/FN+
X-MEN #48 (1968) FNVF/VF-
X-MEN #49 (1968) 1ST APP OF POLARIS & MESMERO VF-/VF
X-MEN #5 LEGO CASTELLANI SKETCH VAR (2013) 1:100
X-MEN #50 (1968) ICONIC STERANKO COVER ART FNVF/VF-
X-MEN #51 (1968) 1ST APPEARANCE OF SCOTT SUMMERS AS ERIK THE RED FN+/FNVF
X-MEN #52 (1969) FN-/FN
X-MEN #53 (1969) 1ST US WORK OF BARRY WINDSOR-SMITH VF+/VFNM
X-MEN #54 (1969) 1ST APPEARANCE OF ALEX SUMMERS (HAVOK); 1ST APPEARANCE OF LIVING PHARAOH FN-/FN
X-MEN #55 (1969) ORIGIN OF ALEX SUMMERS (HAVOK) VF-/VF
X-MEN #56 (1969) 1ST NEAL ADAMS ON X-MEN; 1ST APP OF AHMET ABDOL AS LIVING MONOLITH VG+/VGFN
X-MEN #58 (1969) 1ST FULL APPEARANCE OF ALEX SUMMERS AS HAVOK VF-/VF
X-MEN #58 (1969) 1ST FULL APPEARANCE OF ALEX SUMMERS AS HAVOK; ICONIC NEAL ADAMS COVER ART FNVF/VF-
X-MEN #59 (1969) ICONIC NEAL ADAMS COVER ART; CAMEO APPEARANCE OF KARL LYKOS (BECOMES SAURON) G
X-MEN #60 (1969) 1ST APPEARANCE OF SAURON FNVF/VF-
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+
X-MEN ANNUAL #3 (1979) NM
X-MEN ANNUAL #4 (1980) ORIGIN OF NIGHTCRAWLER VF/VF+
X-MEN BLUE #13 A ADAMS B&W CONNECTING VAR B LEG 1:50
X-MEN GOLD #1 (2017) 1ST APPEARANCE OF RACHEL GREY AS PRESTIGE NM
X-MEN GOLD #13 A ADAMS B&W CONNECTING VAR A LEG 1:50
X-MEN KING SIZE SPECIAL #2 (1971) FN/FN+
X-MEN LEGENDS (BONEBREAKER BAF) MAGGOT 6IN AF
X-MEN LEGENDS (BONEBREAKER BAF) SIRYN 6IN AF
X-MEN LEGENDS (CHÕOD BAF) MONET ST CROIX 6IN AF
X-MEN LEGENDS (CHÕOD BAF) STARJAMMER CORSAIR 6IN AF
X-MEN LEGENDS (COLOSSUS BAF) CYCLOPS 6IN AF
X-MEN LEGENDS (COLOSSUS BAF) ROGUE 6IN AF
X-MEN LEGENDS (TRI-SENTINEL BAF) CHARLES XAVIER 6IN AF
X-MEN LEGENDS (TRI-SENTINEL BAF) MOIRA MACTAGGERT 6IN AF
X-MEN LEGENDS 60TH ANNIV ROGUE 6IN AF
X-MEN LEGENDS AGE OF APOCALYPSE (COLOSSUS BAF) LEGION 6IN AF
X-MEN LEGENDS PSYLOCKE NIMROD FANTOMEX 3-PACK EXCLUSIVE
X-MEN LEGENDS RETRO BEAST VARIANT 6IN AF
X-MEN LEGENDS RETRO DAZZLER 6IN AF
X-MEN LEGENDS VINTAGE AVALANCHE 6IN AF
X-MEN LEGENDS VINTAGE LONGSHOT 6IN AF
X-MEN LEGENDS VINTAGE MULTIPLE MAN 6IN AF
X-MEN MOVIE LEGENDS DOMINO 6IN AF
X-MEN MOVIE LEGENDS MYSTIQUE 6IN AF