Secret wars toys
Actually these are from Toy Biz’s Marvel Super Heroes Line. I prefer these to modern Marvel Universe figures because the 3 3/4” scale is about capturing the essence of a character and too much detail and articulation is unseemly at that size. To read more about this line take a look at this article http://cooltoyreview.com/Flashback015.asp
Also, I am a big fat nerd.