I keep mine in a TCG album pages (the cheapest ones I could find on eBay that use clear plastic), two in each slot' in a pretty flowery binder I had lying around. I wanted to buy the UK collectors book, but I figured it's already expensive enough to buy cards and in the binder I'll be able to keep all series together so it won't take up so much space. I could have bought it with my GAME points, but I guess I'd rather spend them towards some games