FUTURES PRICES Metal Prices (December 05, 1988)

N.Y. Commodity Exchange Week’s High Low Close Change COPPER (in US per lb.) Dec 154.50 151.00 153.50 + 10.70 Jan 144.00 143.30 144.00 — Mar 133.50 130.10 133.00 + 10.20 SILVER (in US per oz.) Dec 614.00 600.50 603.00 – 4.50 Jan 615.70 615.70 608.70 – 3.40 Mar 629.50 616.50 618.90 — GOLD (in US$ per oz.) Dec 424.70 421.20 421.90 + 3.80 Jan 425.00 425.00 424.80 — Feb 429.30 426.50 427.10 + 4.20 N.Y. Mercantile Exchange PLATINUM (in US$ per oz.) Jan 590.00 579.00 584.40 + 19.60 Apr 587.00 577.50 582.40 + 17.80 Jul 588.00 581.00 583.40 + 17.80