Probably brass. They did make them in gold, if you told me the weight in grams and diameter in millimeters I might be able to tell you more. How big is it relative to other coins, e.g., is it bigger than a quarter? The gold ones tend to be smaller.
📋 Item Submitted
This is a bicentennial coin that I believe is gold (but I have not removed it from its plastic case to confirm). I am happy to bring it in if you would like to inspect it by hand.
M
Marc's Expert Appraisal
ANA-Certified Numismatist · Hudson Valley Numismatics



