I included a few things here. The coat all depends on how rakish you want to appear, because we see Thorin in various states of 'regal'ness as the movie goes, but the fur remains. It really just depends how traveled you want to look, so that'll decide the cut of the jacket.
Since I doubt you're going to carry around a giant Oak shield (or maybe you will, I don't know where you live) I picked a large ring instead, accompanied by the three smaller ringers, which echoed the hair ornaments to me. Naturally, the key necklace.
Boots with the fur~ (maybe Thorin is an apple bottom. Who are we to say, he buries it all under layers)