This is Alexanderon Wiker, I been wanting to get a Caith Sith Doll for my GF for a while but i do not have a PS4, i was going to pre-order the PS4 version for the doll code but she does not have a PS4 either.

How else could I get a Caith Sith Doll?
Am I able to buy a code from a player or the item via player, even if i have to pay by paypal or something?

Plz Help
Thank you