Appreciate your help with this very much. I've been looking at other country infoboxes (both former and current), and I don't see any others that go into such detail. Nearly all just give the unit of accounting or one standard. One exception is Ottoman Empire, which gives about five coin types, just separated by commas. I think for the sake of functionality, I'd still prefer what we have, or perhaps put the list you have here as the hidden content—a detailed explanation of currency does appear in a box in the relevant section (though it needs a citation), and I'm just not sure why we need so much detail in the main infobox. What would our reasons be, given that other boxes don't do that?