It's PCGS, directly received from Mel Fisher. I would say it doesn't get much better. I would of course do my due diligence and check with PCGS to make sure the item is in their system. Plus the seller has a lot of of reviews and all positive, probably safe as long as they have no questions asked return policy! lol
The show is no more, so you missed out! Apparently it cost the casino $5 million a year to run it and management didn't find it brought enough foot traffic into the casino...
Oh, that is interesting. Also cool that it is right from mel fisher.