OREANDA-NEWS. The official purchase prices at cash calculations on the London Metal Exchange on November 10, 2006 made $2 750 for a ton of aluminium, $7 060 for a ton of copper, $1 730 for a ton of lead, $31 300 for a ton of nickel, $10 100 for a ton of tin, $4 459 for a ton of zinc.

Three-month purchase contracts were made at the price of $2 772 for a ton of aluminium, $7 115 for a ton of copper, $1 710 for a ton of lead, $30 945 for a ton of nickel, $10 045 for a ton of tin, $4 404 for a ton of zinc.