Recovered from: The Nuestra Senora de las Maravillas sunk in 1656 off Little Bahama Bank. This coin is not fantastic coins by any means, but this is a genuine piece of 350+ year-old Spanish treasure and it does come with a COA Hand Signed by Henry M.
There are lots of fake cobs out there, but this is the real deal. Hammer struck from dies, no two cob coins are alike.