For the reading fans among you, I've managed to find some adorable additions to your avatar that are amazingly cheap.
Quadruplet in the Willows has an adorable set of companions that follow the Wind in the Willows. Dapper woodland creatures? No one can resist them! Bookish Insect has an adorable caterpillar that carries and reads a book with you. It's going for such an amazingly low price but be careful he doesn't eat your books!
I hope people are able to put these items to good use as the items deserve more credit than they're given.