LONDON: The following were Tuesday official prices.

=========================================ALUMINIUM=========================================CONTRACT               BID          OFFER-----------------------------------------Cash               2894.00        2894.503-month            2911.00        2912.00=========================================COPPER=========================================CONTRACT               BID          OFFER-----------------------------------------Cash               9091.00        9091.503-month            9085.00        9090.00=========================================ZINC=========================================CONTRACT               BID          OFFER-----------------------------------------Cash               3011.00        3011.503-month            3022.00        3024.00=========================================NICKEL=========================================CONTRACT               BID          OFFER-----------------------------------------Cash              17795.00       17800.003-month           17800.00       17810.00=========================================LEAD=========================================CONTRACT               BID          OFFER-----------------------------------------Cash               2185.00        2185.503-month            2152.00        2154.00=========================================

Source: London Metals Exchange.

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