1993 ASST. NO. 4900 H
The X-Men is the world's premier mutant super hero team. Gathered by Professor X, they have pledged their lives to protecting mankind from the threat posed by evil mutants.
Notes: This series releases Series 1, 2, and 3 figures on the newer Series 4 style card back with the vertical zigzag line down the center of the card. Similar to the four figures in Series 6, Colossus w/o yellow on legs, Cyclops in blue & yellow, and Archangel w/gray wings are available on both the new Series 4 style card back and the "closed hang tab/Series 1 back" cards. I would assume those versions were released in this wave, allowing for overstock cards to be used up, but can't be certain.