Metal Prices — FREE MARKET (July 27, 1992)

London Metal Exchange

Spot closing prices in $US per tonne, except copper and lead (pounds sterling per tonne)

Date July 21 July 20 July 17 July 16 July 15

Copper 1335-1336 1334-1335 1318-1319 1323-1324 1328-1329

Lead 333-334 337-338 324-325 322-323 320-321

Zinc 1322-1323 1337-1338 1338-1339 1338-1339 1314-1315

Aluminum1318-1319 1316-1317 1309-1310 1296-1297 1299-1300

Nickel 7490-7500 7480-7490 7525-7535 7490-7500 7420-7430

Spot Gold, Silver, Platinum and Palladium prices

Gold … London Bullion Dealers afternoon (morning) $US per oz. 358.10(357.40) 359.30(358.80) 356.70(352.65) 350.90(350.95) 350.90(350.95) Gold … Bank of Nova Scotia, noon bid/ask $US per oz.

357.00-360.50 358.00-361.50 357.90-358.90 351.00-354.50 352.00-355.50 Silver … London Bullion Dealers, spot morning pence (US cents) per oz. 208.50(395.30) 204.70(399.50) 201.90(392.10) 204.90(393.80) 205.70(395.10) Silver … Handy & Harman, Toronto (New York) cents per oz.

473.40(395.00) 473.80(396.50) 477.10(399.00) 470.90(393.50) 472.30(394.00) Platinum … Guardian Trust, Interbank closing $US per oz.

374.00 387.00 388.00 380.00 386.00

Palladium … Guardian Trust, Interbank closing $US per oz.

86.00 87.00 88.00 87.00 88.00

Exchange Rates Canadian funds. Courtesy of the Bank of Montreal Treasury Group U.S. Dollar 1.1917 1.1906 1.1888 1.1920 1.1934

Pound Sterling 2.2750 2.2693 2.3199 2.3113 2.2943