OREANDA-NEWS. The official purchase prices at cash calculations on the London Metal Exchange on October 30, 2006 made $2 811 for a ton of aluminium, $7 359 for a ton of copper, $1 629.5 for a ton of lead, $31 495 for a ton of nickel, $10 150 for a ton of tin, $4 190 for a ton of zinc.

Three-month purchase contracts were made at the price of $2 795 for a ton of aluminium, $7 360 for a ton of copper, $1 588 for a ton of lead, $30 390 for a ton of nickel, $10 150 for a ton of tin, $4 150 for a ton of zinc.