Mega Man #41 hits comic shops on Wednesday, October 1st with two variant covers, but those who attend the New York Comic Con taking place from October 9th through 12th at the Javits Center in New York City will have the opportunity to score a special third cover which commemorates the event as well.
Courtesy of Ryan Jampole on deviantART, you can see the black-and-white lineart version of the cover above. If you want to see the full-color treatment available at the show, along with the similarly-themed variant of Sonic the Hedgehog #265, both of which will be available all weekend at Archie's booth (#1936), you'll want to click over to Comic Book Resources' exclusive reveal.
Archie has done several variants for comic conventions in the past, but this marks the first time they've done a cover which seems to specifically commemorate the event where it's available. Both Mega Man and Sonic (and friends) are seen taking in the sights and fun of the actual show, making this one a truly unique collectible and memorable souvenir for those who attend.