Giant-Size X-Men #1 (Marvel, 1975) CGC FN 7.0 Off-white to white pages. The first appearance of the new X-Men (Nightcrawler, Storm, Colossus, and Thunderbird) and Krakoa, and the second full appearance of Wolverine. Gil Kane and Dave Cockrum cover. Cockrum art. Currently #3 on Overstreet's list of Top 25 Bronze Age Comics. Price Charting 2024 FN/VF 7.0 value = $3,000.