Marked 14k but that's literally the only thing I know.
We have experienced people to help identify your jewelry. Clear photos on white paper bring best results. Please post photo with hallmarks . Submit one item at a time. Please be mindful these are guesses and important items may not be able to be identified by photo only. Make friends with your local jeweler and Gemologist. If you have expert knowledge please make use of identification flair.
Share your thrifting experiences and advice here. Wearing an outfit you got almost all of for a fraction of the cost? Show it off! Just bought an amazing couch at the local Goodwill? Post it here. If possible, include the thrift store name and location (city or state/province will do) in case someone else in your area is looking for a new place to shop :)