A little hard to tell from the pics but i think its ok. Eagle feathers look a bit odd but maybe its just from wear.
Ya want one of these, buy it in a holder, unless you're an expert in the series. Novices such as us have to save/cover our bacon........
From looking at the the coin I say it's genuine it matches type 2 Trade dollar pick up points to determine real from fake coins.
Some of the stars look distorted but it could just be wear and/or pixelation playing tricks on my eyes. Also, the O and R in IGWT look "off" too me. Those are the only clues that jump out to me as possibly being wrong. Like people have said, could be legit or a really good fake. Getting it weighed and measured is the first step and then better pictures if possible.