Just the first trade. He appears in some of the War of Kings TPBs and maybe others. No hats. We're left with a meager selection of comics, the one Marvel Universe action figure, OA and a handful of trading cards for our Darkhawk fix. Am I missing anything?
I seem to remember a t-shirt, back in the day...
Yep, there was one that I know of.
Is this it? It recently sold on ebay.
I seem to remember one that had the style where the whole shirt had a graphic on it; Darkhawk was in color, and the rest was in black and white. Could be a false memory, though.