Just popped into Waitrose (Beckenham) to look for the hamper that was posted on here and they were reducing loads of xmas stock:
6 Theatre Crackers 50p from £10
10 Charity Cards 15p from £3
5 Hand made cards 25p from £5
12 John Lewis Shatterproof Baubles 15p from £5
12 Mini Mince Pies 29p from £2.69
6 Crumble Slices 10p from £1.69
Bag of Pfeffernusse 10p from £2.99
and loads more...!
May well be store specific and stock dependent but there were loads in my local store, so well worth a look if you are passing.