Motorcycle Helmet Shoei and Arai FS

I have two helmets I'm likely never to use again unless I hit a midlife crisis soon. I miss my sport bikes, but now I'm spending most of my money on Legos and Baby dolls. Both are in very good condition, almost new, with maybe one or two super tiny rock chips (which only someone with my level of OCD picks up on). Like to get $250 for Shoei or $350ish for the Arai. They probably cost double that when new. I'll consider any reasonable offer though, as they're better on a head than in my basement. They're both top notch helmets and IMO if you're not buying a nice helmet or haven't ridden with one (ie Shoei/Arai/Suomy, etc.) you don't know what you're missing. They're both Medium. Let me know any questions or feedback.