So I just got this raw 1874 cc Trade Dollar with one chopmark. I prefer graded trade dollars . This one tested good on the sigma and is pre 1900 90% silver and weight 26.93 grams for a worn dollar seems good. Coin has a little pvc which can be removed but the cc does not look exactly like any I have seen . It does not look altered though. Seller has return privy if unopened which I’m debating sending it back for that reason but otherwise a nice circulated example.