[rjrjrjrj]

I don't think so.

Apple never made a x86 DOS card for the LC PDS. Maybe a third party like OrangePC did, but I can't find a definitive confirmation online.

The only Apple II card was the Apple IIe card (LC PDS). All the machines with a LC PDS had only a single slot, so even if there was a DOS card you wouldn't have been able to use it and the IIe card simultaneously.

According to this thread, A/UX never supported any LC model due to significant hardware differences from the supported IIs and Quadras: https://68kmla.org/bb/threads/is-there-a-known-understood-te...