Common · Trade Goods · Parts
Same as in Classic Era.
About 1g 25s on Beta · Alliance (5 hours ago), from player scans. A vendor pays 16c, so the auction house pays 742× 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 1g 18s there, against 16c at a vendor.
There's no auction house to price until then.
Beta prices — not launch pricesNormal, PvP, and RP open Nov 4