I won the science prize in secondary school ages ago.  I have a book by Stephen Hawking signed by Patrick Moore and some other randoms in a cupboard somewhere.

The rest of trophies are just random sports trophies and shields from playing rugby, table tennis and cricket but you never actually got to keep any of them.  They just scribed your name on them and then put them back on the shelf which seemed a bit sh*tty tbh.  Got a couple of medals for athletics and rugby and a few recent ones for just completing races but after about 18 you dont really win medals/trophies unless youre kick ass at something.

I once won an auction on ebay.

I also won a Newcastle united football shirt, in the 96 season I think, with the Daily star... I do actually have my picture in the daily star holding up the enormously sized post card I sent in.