Metal Prices FUTURES PRICES (August 15, 1988)

N.Y. Commodity Exchange

Week’s

High Low Close Change COPPER (in US cents per lb.) Aug 90.90 90.50 90.75 — 1.15 Sep 91.90 90.15 90.90 — 1.10 Dec 88.60 87.20 88.20 + 0.15 SILVER (in US cents per oz.) Aug — — 659.50 — 8.00 Sep 676.00 656.00 663.00 — 8.50 Dec 691.00 671.00 678.50 — 8.80 GOLD (in US$ per oz.) Aug 429.50 422.00 427.00 — 3.00 Oct 434.30 427.00 432.10 — 3.00 Dec 439.80 433.00 437.80 — 3.00 N.Y. Mercantile Exchange PLATINUM (in US$ per oz.) Oct 523.50 512.50 522.30 + 2.40 Jan 530.00 518.50 527.30 + 1.60 Apr 534.80 528.00 533.80 + 1.10