Selling skyrim steam key includes (POP).

I'm selling this key with POP for RSGP.
Please offer.

I've gotton my copy and a spare copy from BIG KIDS, I traded in several old games I had and bought 1 copy and used my credit for another for a friend irl, But they already had it, And big kids won't do a refund only would do a sell at 1/2 of price even tho its never been opened rather get RSGP if possible.