Thanks to btreanor, I got this spiffy brass mold that arrived in the mail today. An unused Mihec MP HG68-185 (4 Cavity). I really thought this would be harder, or at least trickyer, but, no biggie.
And I have to say, this is my first brass mold.. They're heavy. But oh my god is the quality of manufacture fantastic. Given the chance on a group buy, I'd buy another one of his molds in a heartbeat.
Here is some boolit porn: