While I was building the other mic, I realized I have a K67 style capsule as well
The two halves of the backplates are not insulated and the screw pattern and termination lines up with K67 capsules
And also a K12 of unknown origin. I have a K12 from takstar coming as well.
The left one resembles Peluso's K67 but I'm not sure if theirs is non isolated like mine is
Middle one is the one that's most probably actually a K67 style
