Blown Head Gasket?
Your HG break looks just like the one I posted above. The previous owner of my parts truck drove it and drove it with the leak, so much so that the valley was slated with caked oil that was blown out. I had the heads planed but yours look pretty good. I'd slap them back on with no planing.
Good for you for tackling the job. A lot of people are deterred by the level of work but you will learn more than you ever thought possible and become a master real soon by doing your service on your own. Keep it up





