I've got worms! They're red wrigglers and do a great job in compost bins and gardens. Want to start a worm bin yourself? Come pick some up! Buy a new suburb house and your soil is barren? Come get some worms! Know a small child that wants a very affordable pet? Come get a worm! (pet worms are free of charge).
Some options:
$10 - 48oz of worms and castings (your container)
$5 - 16 oz of worms and castings (your container)
$5 - 20ish worms for fishing (your container)
$50 - large container with a thriving worm colony so you can start your own worm business (container included)
If you need a container, I'll charge an additional $2. If your container is a few oz off I won't be a stickler.