World Metal Price (US$) Date Sliver/Oz Zinc/Ton Aluminium/Tom Copper/Ton Platinum/Oz 2-January 27.79 1850.02 2122.62 7995.01 1397.003-January 28.27 1868.38 2003.02 7754.21 1406.004-January 29.32 1867.04 2038.18 7752.19 1424.005-January 29.49 1869.28 2042.88 7763.62 1425.006-January 29.35 1852.93 2029.22 7710.75 1412.00
Background