I just love crows. Mine at our house don't bring us any gifts, though. They just wait for us to set out their feasts, and if we're late with it, they poop on our cars in our driveway! No kiddin'. 
 
These are 2.5"H obsidian carved crows. Great for your altar or as a tribute to the Morrigan, the Celtic Goddess whose symbol is a Crow.