Megalodon Dinner - Prehistoric Mammal Bone Fossils Also Included is Our 100% Lifetime "Cash Buy-Back" Guarantee Purchase as Little as 1 Pound or as Much as 300 Pounds Every 3 Pounds of Bones is Guaranteed to have At least One Fossilized Mammal Rib Bone Megalodon Dinner.... Look for Bite Marks Guaranteed 100% Authentic Fossils