It is marked .925, but it has not been treated with rhodium so it can still cause the green finger effect due to the copper in .925 silver. This can be easily avoided by putting a bit of clear fingernail polish on the underside of the ring.
Centelwhite87 all that I am listing on here are currently listed. I have more but I don't like to sell a lot of these on here because they sell nicely for actual money elsewhere. To see more from me, join my auction group. We are currently on break until the 5th, but starting on the 5th auctions will start back. Also feel free to sell on there: https://www.facebook.com/groups/burresellauctions/