Sorry if this has already been done. I'm always fascinated by things like this, as I have so many collections of my own.
Firstly, I collect books. I have very little space on my bookshelves now, and the collection is growing by the week.
Secondly, I collect little dragon figurines. They're one of my older collections, but I don't have the heart to put them in a box somewhere, as they're so cute!
Thirdly, and lastly for now, there's my most recent collection. I've started to collect silver charms for my charm bracelet. I'm trying to keep to a fantasy theme, and I'm always on the lookout for new charms, especially since I try to get a new charm whenever I go to a new place. It gives me something to remember my trip by, too.
So how about everyone else? What sort of things do you collect?