TSB lg M®§t Expensive Materials in. the WQ.rld
16. Saffron - $ 11/gram
15. Gold - $ 56/gram
14. Rhodium - $ 58/gram
13. Platinum - $ 60/gram
12. Methamphetamine - $ 100/gram
11. Rhino horn -$ 110/gram
10. Heroin - $ 130/gram
9. Cocaine - $ 215/gram
8. LSD - $ 3000/gram
7. Plutonium - $