The cultists who occasionally have fought my PCs have their lower-rankers wear cone-shaped hats. These is largely because I based their dress on these Mordheim figures:
And now I saw these guys, from the Frostgrave line:
And for figure close-ups, Jim Holloway's website has them:
Some works in progress
They're undead-aspected types, but they fit with the "we carry skulls" motif my cultists have.
Unfortunately they are 20 GBP per set, and shipping is 5 GBP minimum - that's about $38 at the current exchange rate. $38 is a lot to pay for 20 plastic cultists. I'll need to wait for a strong dollar, a weak pound, or someone importing them to the US so the price is more like $25-28. But man I am jealous.
I'll just have to wait. Not patiently, though.