CAROLVSIX DG FRANCORVM REX INVIC 1572 and ELIZABETH D.G.FRANCORVM.REGINA on the other side. Looks like this is silver plate over copper. Overall condition is failry good but does have some silver plate missing on the edge and bent a little on the edge. Coin or medallion? Any idea of what it might be worth? It will be for sale! THANKS!
It's French, minted in Paris http://numismatics.org/collection/0000.999.69 Charles IX, King of France on the obverse, Elizabeth of Austria, Queen of France on the reverse. Should be 21g, 36mm.