The pre-order bonus for KMart is a full set of Fallout: New Vegas coasters, plus a coupon.<blockquote>Kmart is pleased to announce an exciting offer for the upcoming Obsidian masterpiece, Fallout: New Vegas. With a $5 down payment for one of the Fallout coasters below, Kmart will offer a $15 Video Game Savings coupon that will be redeemable the week Fallout: New Vegas releases. This offer begins this Sunday, August 8th! Quantities will be limited and while supplies last only! Limit one per customer.</blockquote><center>
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EDIT: the text has been edited to say "full set of", and the Fallout twitter points out it is indeed all four coasters you receive, not a single one.
EDIT: the text has been edited to say "full set of", and the Fallout twitter points out it is indeed all four coasters you receive, not a single one.