Each year (well only started last year) we are giving DS and DSD a tree decoration each, which they can then keep when they leave home and start their own collection of tree decorations. I want them to be relevant to that year (last year was DS's 1st christmas so that was an easy one). This year I want London/Jubilee/Olympic ones, but having real trouble finding them at reasonable prices. Don't want to spend much more than £5 each! Please help :)