Oh geez. Now I've got John ("Bluto") Belushi in my head chanting "TOVA! TOVA! TOVA!"
I'd be more prone to bundle those. I think the Space Squadron blisters were all represented in a box set (just a few more of them) and the box set is around a $75 item. Another one of those HTF, but not necessarily in demand type things. I'd put a fair reserve on it that you'd be happy with and see what happens. My 2 cents.. good luck!
Edit : Jerry was typing basically the same thing I was at the same time.