I've uploaded the disks to github
I just saw the forum thread on my desktop and didn't realize the pic would be so huge... sorry it's too late to edit
Not sure if these should be at bitsavers, but am happy to workout getting them there.
The first two are P-SYSTEM disks, but have at least some PASCAL source on them. This is my first p-system rodeo, so I've no idea what's on them. They read w/o errors.
The third is a CP/M filesystem with drivers and source, though I've not plummed the depths of what 'src' is entirely...