Silver, Copper
Unknown Owner
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An EXTREMELY RICH, old-time and sculptural silver-copper "halfbreed" from the famous Keweenaw Peninsula of Michigan. Most halfbreeds are less much less than 50% silver, but this hefty piece is at least 75% silver and weighs 52 grams. This fine piece was formally in the collection of George Robinson, currently curator of the Seamann Mineral Museum at Michigan Tech. 3.7 x 2.7 x 1.8 cm
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Silver
native silver with wire, leaf, and dendritic forms, bright luster and patina; prized for rare isometric crystals and iconic localities in collections.Regional guide
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