I also have my Tales of Suspense run, but that extends well into pre-hero and I'm not sure I want to do that. I might have to dip into that as it is, but I'm crossing my fingers first.
It's all low-grade stuff, so I might have to sell everything! As long as I don't have to parcel out my Super Powers Brainiac collection it's all items I can replace in the future. I've had the one duplicate rarity from that collection on eBay for a few weeks at $1,600-2k, but there's been very little interest so far.