C & H - Calumet & Hecla Mining Company - 10.1 oz Copper Ingot

Updated August 8, 2026

This auction ended on August 19, 2026. See upcoming auctions from Bastute Auctions.
Lot number0117
Estimate$150 - $300
Opening bid$70
AuctionAdvertising Black Americana Knives
DateAugust 19, 2026 at 2:00 PM EDT
Auction houseBastute Auctions
LocationWinnetka, Illinois

Either a souvenir or an advertising paperweight, a 10.1 ounce - roughly 288 gram - copper ingot embossed C & H, the Calumet & Hecla Mining Company. In 1871, several copper mining companies operating

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