About the Ultimate Marvel Team-Up #9-Near Mint (9.2 - 9.8)

Spidey meets the First Family of sci-fi action! It all starts with a field trip to the world famous Baxter Building, the high-tech headquarters of the fabulous Fantastic Four. Yep, it's just another day in the life of young Peter Parker -- until he accidentally unleashes a Skrull invasion! Now it's up to the inexperienced Spider-Man to cram those awful aliens back into the Negative Zone portal! Hey, perhaps Mr. Fantastic, the Human Torch, Invisible Woman, and the Thing can lend a hand! It's "Bedlam at the Baxter Building!" What? That title's been used before? Okay, howzabout "Bendis at the Baxter Building!" And did we mention that this incredible issue also features a look at the offices of Marvel Comics in the Ultimate world? Well it does!
(NOTE: The Fantastic Four first appears in the Ultimate Universe (Earth-1610) in this issue and others thereafter but it isn't until Ultimate Fantastic Four #1 when the team is officially introduced with an established, integrated continuity of stories and character development;
Ultimate Fantastic Four #1 should be considered the first appearance of the Fantastic Four in the Earth-1610 reality aka the Ultimate Universe).