The first two are March Of Comics #378 and #399.
The third one is Domingos Alegres #220.
The MOC's are seem really allusive. I was wondering if you guys could show me a good website to find old silver age Dell and Gold Key comics. And a good website to find Spanish Turok comics. I've used Ebay, Mycomicshop, Midtown, Milehigh, and Todocollecion, and many other comic stores. Anybody suggestions?