I was given a Tandy laptop PC years ago for use as a film prop, something viewers wouldn't recognise so it would pass for something of the future.
Anyway I found the Tandy has its original OS floppy disc still in the slot.
I'd been told earlier that if its batteries could be recharged, or new equivalent batteries found, it might be restored to service.
This Tandy had belonged to a reporter who'd used it to transmit stories back to the newspaper while in the field. I was also given the old style mobile phone outfit they'd used, also obsolete I suppose, but looks intact.