I have 100+ used 5.25" DSDD floppy disks for sale.
Most of the disks contained educational medical software for IBM PC.
I ran "fdformat /F360 /U" on my old Win95 PC 1.2MB 5.25" drive to perform format-with-verify on 80 of the disks. All 80 disks formatted and verified without error.
The disks are usable on PC, C64, Apple, or Atari 8-bit computers.
I'm selling 25 disks for $16. I'll offer a discount if you buy more.
