France, 1898: Metal Prices, Compared

1898: 1 Troy Ounce Ruthenium = Fr 822.08 (USD$ 159.30)

1898: 1 Troy Ounce Rhodium = Fr 787.87 (USD$ 152.67)

1898: 1 Troy Ounce Palladium = Fr 479.63 (USD$ 92.94)

1898: 1 Troy Ounce Iridium = Fr 373.25 (USD$ 72.33)

1898: 1 Troy Ounce platina = Fr 62.21 (USD$ 12.05)

c.1898

Citation: Revue chronométrique, Vol. 20, By Chambre syndicale de l'horlogerie de Paris (1899) p.155

c.1898: French syndicate formed, Societe Anonyme d'Industrie du Platine