Spinosaurus Hand Claw Morocco, Kem Kem Approximately 17.5cm This specimen has considerable restoration, which is common. Most Spinosaurus claws available are of similar quality. Even so, the market price used to be around 400,000 yen. Now it's probably around 150,000 yen. Spinosaurus is very popular, and even specimens with significant restoration are highly sought after. Those without restoration cost significantly more.