From the press release:

Marvel is pleased to present your first look at Ultimate Comics Captain America #1, from the acclaimed creative team of Jason Aaron and Ron Garney (Wolverine: Weapon X)! The Super Soldier project was a secret and mysterious undertaking that took a frail young man named Steve Rogers and forged him into the Captain America of World War II…but Rogers wasn’t the only one to emerge from the program. Enter the Captain America of the Vietnam War! Prepare for a battle between two Captain Americas…and only one living legend is walking away!

Ultimate Comics Captain America #1 hits stores and the Marvel Comics app on January 5th!

Preview Pages:

ULTIMATE COMICS CAPTAIN AMERICA #1 (of 4) (NOV100523)
ULTIMATE COMICS CAPTAIN AMERICA VILLAIN VARIANT #1 (of 4) (NOV100524)
Written by JASON AARON
Pencils & Cover by RON GARNEY
Villian Variant Cover by ED McGUINNESS
Rated T+ …$3.99
FOC – 12/13/10, On-Sale – 1/5/11

Related posts:

1. Preview: Your First Look at Captain America #611
2. Preview: Your First Look at Captain America #612
3. Preview: Your First Look at Captain America: Patriot #3!
4. Preview: Your First Look at Ultimate Comics Thor #1!
5. Captain America Reborn #6 Sells Out & Returns With New Printing