5 /5 Jack Kelly: I had the pleasure of visiting Blue Marlins Key West location today. What a unique, distinctive and I have to say it – classy – jewelry store. They have an awesome collection of old, Atocha-era, coins. Jamie there has an in-depth knowledge of them and she could tell me where mine was minted. Very cool. They have a ton of very high-quality, very unique items. Super worth the time to visit there.