You know what's nice about the grading sites, you can go look up a coin without having to actually dive down to the shipwreck and look through the chests.
I'd like to think more on the lines of One of Everything Guy I snag what I can. Have a few duplicates. Always liked the look of the Krugerrand (sorta show of strength and agility)
Here's some of mine, I have a few more but not many pics! That said, these are a good representation of my hodge podge tastes! The 4th one down is a severed head gold coin of an indigenous Indian Chief of Venezuela. It's a Tamanaco, fairly scarce but still just bullion!