| London Metal Exchange | ||||||
| Official and Previous Day Prices 20 December 2018 | ||||||
| USD/MT | Cash seller & Settlement | 3 Months seller | ||||
| Official | Previous Day Prices | +/- | Official | Previous Day Prices | +/- | |
| Aluminum | 1923.50 | 1928.00 | -4.50 | 1923.50 | 1929.00 | -5.50 |
| Al Alloy | 1405.00 | 1480.00 | -75.00 | 1410.00 | 1475.00 | -65.00 |
| NASAAC | 1390.00 | 1390.00 | 0.00 | 1420.00 | 1415.00 | 5.00 |
| Copper | 6015.00 | 5987.00 | 28.00 | 6035.00 | 6013.00 | 22.00 |
| Lead | 1961.50 | 1942.00 | 19.50 | 1964.00 | 1953.00 | 11.00 |
| Nickel | 10885.00 | 10775.00 | 110.00 | 10990.00 | 10855.00 | 135.00 |
| Tin | 19375.00 | 19260.00 | 115.00 | 19325.00 | 19185.00 | 140.00 |
| Zinc | 2600.00 | 2596.00 | 4.00 | 2539.00 | 2534.50 | 4.50 |
