Chubbiestech via eBay offers the open-box Apple iPad 2 16GB WiFi + 3G Tablet for AT&T in Black, model no. MC957LL/A, for $264.95 with free shipping. That's $24 under our June mention of a refurb and $125 under the best price we could find for a new one.
Note: This item has no scratches, but comes in an aftermarket box with aftermarket accessories. A 30-day Chubbiestech warranty applies.