Bidspirit auction | Indian Chief Copper Ingot 999,

Indian Chief Copper Ingot 999, 1 ounce new.... - Country: USA Metal: Copper Purity: 999 Diameter: 46 x 27 mm Weight: 1 ounce (31.1 grams) Highlights in the ingot: AVDP of fine copper 0.999 Obverse: Oncpapa Sioux 1899 $5. Reverse: Back of an original 1899 $5 bill.