OREANDA-NEWS. The official purchase prices at cash calculations on the London Metal Exchange on November 29, 2006 made $2 651 for a ton of aluminium, $6 901 for a ton of copper, $1 633,5 for a ton of lead, $33 000 for a ton of nickel, $10 370 for a ton of tin, $4 320 for a ton of zinc.

Three-month purchase contracts were made at the price of $2 677 for a ton of aluminium, $6 955 for a ton of copper, $1 605 for a ton of lead, $32 450 for a ton of nickel, $10 275 for a ton of tin, $4 270 for a ton of zinc.