Since you're from the Bay Area, I'll cut ya some slack. You do have to let us know what you want on the cover. Full figure, bust, head shot? And which artist? Some will run ya about $60, others up to $500 or more.
I've never dealt with this kind of stuff so I don't really know the terminology. I was hoping for a piece that kinda copies cap 1 where he's in his classic golden age look and punching hitler or where he's just saluting and the American flag is in the back and he's holding his first GA shield. I was wanting someone like romita, steranko older original guys that helped in the GA/SA. Hope this helps.