Gems From The Treasure State

Auction Details

Day 1:

Featuring the Estate Collection of Kitty's Copper Shop Butte Montana

Mineral Specimens Including:

Iridium Nickel Iron Meteorite, 8kg Iron Meteorite, 460ct Gem Grade Aquamarine, Huge Collection of Montana Native Gold, Benitoite, Native Silver from Michigan and Norway, Electrum in Chalcedonite, Huge Collection of Museum Grade Covellite, Botryoidal Chalcopyrite, Australian Black Opal, Copper Skulls from Keweenaw Michigan, Watermelon Vivianite from Cobalt Idaho, Epidote from Prince of Wales Island, and so much more.

Antiques, Glassware, Art Glass, Chinese and Japanese Cloisonne, Fine Porcelain, Chinese Antiques and Jade, Montana History, truly a treasure trove of a day.

Day 2:

Highlights Include:

1651 Dated Dutch Desk Cannon, 1957 Fender Musicmaster Electric Guitar, 2001 Yamaha Kodiak 400 ATV, 1909 Coca Cola Playing Cards, Brass Native American Indian Tomahawk, John Bruce & Son Marine Chronometer, Rudy Ruana Knife Collection, Bronislaw Back Woodblock Collection, RF Ford Spurs, Cut Montana Yogo Sapphires, Norman Cherner Plycraft Pretzel Chairs, Highlander Beer Missoula Montana Neon Sign, Western Oil and Gas Exploration Photo Album, 1909 S VDB Graded Coin, Roland Reed Glacier National Park Photo, American Express Porcelain Sign, Gretsch Electromatic Tube Amp, Drawing of George Armstrong Custer, 14k Jaeger LeCoultre Bumper Automatic Watch, BSA Bantam Motorcycle, Lalique Ondines Vase, 1670s Saint Patrick New Jersey Coin, Kelley Brothers & Parker Spurs, and much much more.

Artwork: Carl Oscar Borg, Bill Owen, John Fery, Guy Carleton Wiggins, Lyonel Feininger, Mark Maggiori, Frederic Remington, Stockton Mulford, Gordon Phillips, Emile Albert Gruppe, Duane Bryers, Cassilly Adams, Bronislaw Bak, Jay Rummel, Roland Reed, Bob Barlow, Julie Oriet, Edouard-Marcel Sandoz, and many more.
A bid placed on our auctions is a legal contract – it cannot be revoked or cancelled for any reason. By registering for our auctions, you grant us permission to waive your right to execute any chargebacks against our company for any reason. Auctions will be sold with and without reserve. If a lot contains a reserve price, it will be clearly noted in the corresponding catalog. All items are sold as is, where is with no guarantees expressed or implied.
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Cassiterite Crystal Cornwall England Specimen811 - Cassiterite Crystal Cornwall England Specimen
Davis Brothers Auction
2 1/8" by 2" by 1 3/4". 127.6 grams. Rare specimen. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 100.00 - 150.00
Sold to floor for (275.00) = 275.00
 
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Crystal Azurite on Malachite Arizona Specimen812 - Crystal Azurite on Malachite Arizona Specimen
Davis Brothers Auction
Botryoidal specimen. Quite Rare. 4 1/2" by 3 1/4" by 2 1/8". 569 grams. Provenance: From the Estate of Kitty's Copper Shop Butte ...
Bidding Has Concluded
Estimate : 400.00 - 600.00
Sold to floor for (300.00) = 300.00
 
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Molybdenum in Quartz Butte Montana Specimen813 - Molybdenum in Quartz Butte Montana Specimen
Davis Brothers Auction
3 1/4" by 3" by 1 1/4". 344 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 50.00 - 75.00
Sold to floor for (50.00) = 50.00
 
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Azurite and Malachite Bisbee Arizona Specimen814 - Azurite and Malachite Bisbee Arizona Specimen
Davis Brothers Auction
Gem Grade Azurite. 4 1/2" by 3 1/4" by 1 1/2". 494 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 100.00 - 150.00
Sold to floor for (170.00) = 170.00
 
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Golden Covellite Steward Mine Butte Specimen815 - Golden Covellite Steward Mine Butte Specimen
Davis Brothers Auction
Butte Montana. 5 7/8" by 3 1/8" by 2 7/8". 1171 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 300.00 - 400.00
Sold to floor for (180.00) = 180.00
 
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Crystal Azurite Bisbee Arizona Specimen816 - Crystal Azurite Bisbee Arizona Specimen
Davis Brothers Auction
Stunning Specimen. 6" by 4 1/2" by 3". 1250 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 400.00 - 600.00
Sold to floor for (600.00) = 600.00
 
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Copper Stalactite Greece Specimen817 - Copper Stalactite Greece Specimen
Davis Brothers Auction
4 5/8" by 4 5/8" by 4 1/2". 1200 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Montana.
Bidding Has Concluded
Estimate : 100.00 - 150.00
Sold to floor for (230.00) = 230.00
 
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Epidote Prince of Wales Island Specimen818 - Epidote Prince of Wales Island Specimen
Davis Brothers Auction
Green Monster Mountain Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA. 1053 grams. 5 3/8" by 3 1/4" by 2 3/4&qu...
Bidding Has Concluded
Estimate : 600.00 - 800.00
Sold to floor for (210.00) = 210.00
 
Details...Bookmark
Native Silver Wire Butte Montana Specimen819 - Native Silver Wire Butte Montana Specimen
Davis Brothers Auction
Very hard to find from this locale. 3" by 2" by 1 5/8". 273.1 grams. Provenance: From the Estate of Kitty's Copper Shop Butte Mon...
Bidding Has Concluded
Estimate : 200.00 - 300.00
Sold to floor for (150.00) = 150.00
 
Details...Bookmark
Minerals of Butte Montana Collector's Edition820 - Minerals of Butte Montana Collector's Edition
Davis Brothers Auction
Enargite, Chalcopyrite, Calcocite, Calcite, Covellite, Digenite, Sphalerite, Bornite, Pyrite, Rhodochrosite, Quartz, Colusite, Rhodonite, Iridescent P
Bidding Has Concluded
Estimate : 200.00 - 300.00
Sold to floor for (140.00) = 140.00
 
Details...Bookmark