I have a Larvitar and I have an extra Skull Fossil so I can get another Cranidos. I am interested in your Turtwig, but I'm actively seeking Spiritomb atm. Please let me know if you have it. Thanks.
Edit: I now have the Spiritomb, but the Larvitar and Cranidos are still available. Still interested in the Turtwig if you see this message. L8r for now.