Bear Bracers

About 50s 0c on Beta · Horde (9 hours ago) and 95s 0c on Beta · Alliance (11 hours ago), from player scans. A vendor pays 7s 5c, so the auction house pays 6.7× more.

No. It is in Classic Era too, with the same item level, vendor price and stack size.

Sell it on the auction house. After the 5% cut a stack of 1 brings about 47s 50c there, against 7s 5c at a vendor.