Tales of Suspense #49 CGC 8.0 (1964) - 1st X-Men crossover. The item "Tales of Suspense #49 CGC 8.0 (1964) 1st X-Men crossover" is in sale since Tuesday, March 24, 2020. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Iron Man". The seller is "the_collectors_fix" and is located in Danville, California. This item can be shipped worldwide.