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Ch. 2: Platinum in 1920

Ch. 2: Platinum in 1920 Page of 57 Ch. 2: Platinum in 1920 Text size:minus plus Restore normal size   Mail page  Print this page
PLATINUM AND ALLIED METALS.                                 43
Stocks of platinum metals on hand Dec. 31, 1918-1920, in troy ounces.
MARKET AND PRICES.
REFINED METALS.
The market price of platinum, which in January was around $154 an ounce, was not strong during 1920 and declined to $80-$85 an ounce the last week in July. A slight revival was noted in August, due apparently to buying by jewelers, which resulted in prices rising to $115-$120 the first of September, but by the end of September prices began to fall and the last of December they reached $75 an ounce.
Palladium was quoted at $135 an ounce at the first of the year but declined to $75-$80 an ounce in July. There was a slight revival of the market, following that of platinum, and the price reached a peak of $100-$110 the first of October. After that the price declined to $75 at the end of the year.
Iridium was quoted at more than $300 an ounce throughout the year—during the period between September and December at $350-$400 and during the second half of October at $400-$450 an ounce.
The 10 per cent iridio-platinum alloy used by jewelers was selling at $180-1185 an ounce in January, 1920, but by June had declined to $115—$118 an ounce. There was an increase during August and September, when the highest price recorded was $167 an ounce. By the end of the year the price had declined to $125 an ounce.
Ch. 2: Platinum in 1920 Page of 57 Ch. 2: Platinum in 1920
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US Geol. Surv. 1920. Gemstones, Metals.
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