... and that Martian Metals catalog I showed you yesterday, I found something interesting (and sort of related) on another page: miniatures for the game Rivets.
Rivets was another microgame, a humorous take on OGRE's premise of cybernetic tanks--except instead of big and scary, the automated armor units (called Boppers) were small and cute--cartoonish vehicles with names like Big Bopper, Tiny Bopper, and Dive Bopper. Like OGRE, it was a hex-and-counter wargame. Likewise, MM produced miniatures for this game, as you can see from the closeup of the ad below:
I think I remember owning this game back in the day, but I never heard of the miniatures till 20 years later. Did anyone actually own any of these minis? If so, did you ever use them in play? I'd like to hear about it.