SteelSeries 6Gv2 Mechanical PC Gaming Keyboard - Black Cherry Switches EditionCherry MX Black switches, non-backlit. Last one of 10 still available, $54.94 w/free US shipping.
Yeah, I know the oft-posted complaints:
• Big-ass Enter
• Dedicated key in place of L Windows key (so press Ctrl+Esc instead!)
But I have one of these, and they're impressively solid, first-rate in all other respects I can think of. So if you don't have a board with Blacks, and would like a high-quality one cheap, this looks like a good chance.