Sold2022Rock, Crystal, Natural, Collectible, Mineral, Coin, CopperDragon Mix: Dragon Egg Septarian & Copper CoinSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, Copper3 Copper Crystals Michigan 7ozSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Ore Slab Michigan 1lb 8ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Crystal Keweenaw, MI 2.4lbSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, Specimen1lb copper nugget. MichiganSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Nugget Keweenaw ~ Michigan 1lbSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenRare Copper Included Calcite Michigan 11.2gSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Crystals from White Pine Mine Keweenaw, MI 1lb 12ozSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenNatural Copper Crystal Michigan 9ozSee Sold Price
Sold2023Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Crystal Caledonia Mine, MI 1lb 14ozSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper/Silver Halfbreed Nugget MI Charlie Hall CollectionSee Sold Price
Sold2024Copper MI 1970s Collection 4lb 10ozRock, Crystal, Natural, Collectible, Mineral, SpecimenSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Crystal Michigan 1lb 14ozSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Crystal Unique Formation Keweenaw, MI 10ozSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, End CutCopper Ore Polished End Cut MI 9ozSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Ore Slab Keweenaw, MI 1lb 9ozSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, ArtSplash Copper Art Keweenaw Michigan 1lb 6ozSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenLarge Copper Nugget Keweenaw, MI 12ozSee Sold Price
Sold2024Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper Nugget MI 1lb 10ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper/Silver Crystal "Halfbreed" MichiganSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenCopper with Silver Crystal Keweenaw, MISee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, ArtWater-Sculpted Copper Michigan 15ozSee Sold Price
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