As Ace rightly guessed over at FBTB, Amazon.com has followed the lead of another store and discounted 10188 Death Star
With free shipping and no tax in most states, it’s a pretty sweet deal (if you don’t balk at $340 on a four-year-old LEGO set, but your mileage may vary).
As you may recall, the Internet has been swooning over this set for more than four years now, making 10188 Death Star
EDIT: Bob notes in the comments that 10212 Imperial Shuttle