An unused Philips remote control, never used, no batteries plus another thing we found. It obviously came with a computer at some time, never used and we have no idea what it is for.
Edited to add - another Freegler has let me know these are a Philips OVU4003/00 USB IR receiver and remote control set for Windows Media Center.
If of any use to anyone, please say when you could collect in your reply