Snapped these off ebay yesterday ... weren't advertised as such, so they went for fairly cheap
Remembered having seen them somewhere, and an old MBA products guide confirmed they were indeed (older) Machine Tech. Just found an article on the web which says they used to produce in all sorts of colors, then relocated to Spokane and began to reduce prices, only offering the silver/matte grey color combo. Those green ones look superb to me.
The adjustable leverage makes me think they might work both with cantis and Vs ... now all I have to do is start a new project with a rasta theme ... let's see ... I just found a super-comfy WTB SST in glitter:
... have an old red King headset, some red Z-Max, red Mojos ... black parts shouldn't be a problem ... sorted