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Beryl var Heliodor Volodarsk-Volynskii, Zhytomyr Oblast', Ukraine 1503-051
$250.000 bids6d 10h 36m

Wurtzite with Enargite Butte, Silver Bow County, Montana 1313-19
$250.00

Beryl var. Heliodor Catuji, Minas Gerais, Brazil 1212-6109
$200.00

Malachite after Azurite near Clifton, Clifton-Morenci District Arizona 1100-0171
$600.00

Melanson TN Collection Elbaite Himalaya Mine, San Diego, California 1212-7675
$450.00

Rhodochrosite with Pyrite, Urad Mine, Clear Creek County, Colorado 1702-098
$350.00

Gold Imlay Canyon, Pershing County, Nevada 1301-BS2382
$350.00

Rhodochrosite with Fluorite Sweet Home Mine, Alma, Park Co, Colorado 0728-0093
$6,000.00

Eosphorite Linopolis, Divino das Laranjeiras, Minas Gerais, Brazil 1503-139
$750.000 bids6d 10h 36m

Cuprite Kolwezi, Democratic Republic of the Congo (formerly Zaire) 1503-110
$350.000 bids6d 10h 36m

Wulfenite Ahumada Mine, Los Lamentos, Chihuahua, Mexico 0811-HM047
$750.00

Wulfenite Los Lamentos, Municipio de Ahumada, Chihuahua, Mexico 1117-0006
$850.00

Rhodochrosite Clay Pocket, Main Stope, Sweet Home Mine, Colorado 0824-0005
$1,500.00

Beryl var Aquamarine Mount Antero, Chaffee County, Colorado 1605-04
$600.00

Corundum var Ruby Mogok, Mandalay Division, Myanmar (formerly Burma) 0915-BS0156
$750.000 bids6d 10h 36m

Copper in Calcite Kearsarge Mine, Kearsarge, Houghton County, Michigan 1210-32
$2,500.00

Tennantite on Quartz Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia 1315-41
$750.00

Adamite sumeb Mine, Tsumeb, Otjikoto Region, Namibia 0514-0028
$450.00

Pyrite Butte, Silver Bow County, Montana 1600-031
$750.00

Rhodochrosite with Quartz and Fluorite, Urad Mine, Colorado 1006-0022
$750.00

Rhodochrosite Sunnyside Mine, near Silverton, San Juan Co, Colorado 1906-N021
$240.00

Bustamite Broken Hill, Yancowinna County, New South Wales, Australia 1503-065
$450.000 bids6d 10h 36m

Fluorite with Calcite, Minerva #1 Mine, Cave-In-Rock, Hardin, Illinois 2300-004
$3,500.00

Covellite, Butte, Silver Bow County, Montana 1400-069
$2,500.00

Azurite with Calcite Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia 0801-S220
$8,500.00

Chalcocite Cornwall, England 0801-T1405
$600.00

Melanson TN Collection Cuprite New South Wales, Australia 1212-4699
$750.00

Wulfenite Mibladen, near Midelt, Khenifra Province, Morocco 1409-131
$600.000 bids6d 10h 36m

Azurite Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia 1409-157
$450.00

Topaz Ouro Preto, Minas Gerais, Brazil 1503-329
$450.000 bids6d 10h 36m

Rhodochrosite Uchucchacua Mine, Oyon Province, Lima Department, Peru 1906-N001
$4,200.00

Acanthite Sirena Mine, Municipio de Guanajuato, Mexico 0900-0645
$750.000 bids6d 10h 36m

Galena Bad Ems?, Rhineland-Palatinate, Germany 1409-112
$600.000 bids6d 10h 36m

Acanthite Agripo Vein, Fresnillo, Zacatecas, Mexico 0900-0172
$750.000 bids6d 10h 36m

Calaverite Cripple Creek, Teller County, Colorado 2212-150
$750.00

Tellurium Gold Hill, Gold Hill District, Boulder County, Colorado 1900-229
$250.00

Variscite with Crandallite and Wardite, Little Green Monster Mine, Utah 2402-001
$2,000.00

Donnayite Mont Saint-Hilaire, Monteregie, Quebec, Canada 1503-130
$850.000 bids6d 10h 36m

Pyromorphite Bunker Hill Mine, Kellogg, Shoshone County, Idaho 1409-055
$3,500.000 bids6d 10h 36m

Euchroite Cramer Creek, Missoula County, Montana 1013-0008
$1,500.00

Gold Sunnyside Mine, near Silverton, San Juan County, Colorado 2404-004
$1,250.00

Quartz (Japan-law twin) PC Mine, Jefferson County, Montana 0900-0374
$750.00

Halite Detroit Salt Company Mine, Detroit, Wayne County, Michigan 2303-155
$350.00

Copper Keweenaw Peninsula, Michigan 0900-1870
$3,500.00

Uvite Brumado, Bahia, Brazil 1503-337
$350.000 bids6d 10h 36m

Smithsonite Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia 0900-0095
$350.00

Melanson TN Collection Proustite Schlema, Erzgebirge, Saxony, Germany 1212-1093
$750.00

Pyrite with Rhodochrosite, Urad Mine, Clear Creek County, Colorado 1702-102
$350.00
About us
Welcome to the eBay store for Dave Bunk Minerals! We are a family-run business based in Arvada, Colorado and specialize in fine minerals from all over the world. With Dave at the helm and his 30+ years experience being a professional mineral dealer, he hand-selects only the most quality mineral specimens to offer. Our diverse selection of minerals are not only affordable, but also collectible as we pride ourselves in documentation, provenance, and locality information for each and every mineral specimen.
Each week, we put a host of minerals up for auction, with most starting at just $3.99! Additionally, we are always adding new fine mineral specimens to our eBay stores, so be sure to check our different categories to find the next great mineral specimen for your collection!
Each week, we put a host of minerals up for auction, with most starting at just $3.99! Additionally, we are always adding new fine mineral specimens to our eBay stores, so be sure to check our different categories to find the next great mineral specimen for your collection!
Seller feedback (5,661)
- r***a (1874)- Feedback left by buyer.Past 6 monthsVerified purchaseSuper Fast Shipping, Item as Described, Smooth Transaction, An Asset to EBay! Five Stars all Around 5*s!! Packaged safely and securely with attention to detail. Thank you Dave for the beautiful specimen at a reasonable price. I do absolutely love it and will be back to your store again.
- s***d (707)- Feedback left by buyer.Past 6 monthsVerified purchaseVery fast shipping, excellent wrapping, perfect customs declaration, nice specimen as described, very good feedback on questions, appropriate shipping fees, very happy !
- c***o (4850)- Feedback left by buyer.Past yearVerified purchaseSuperb specimen, exactly as pictured and described; secure packaging and fast shipping; excellent communication; easy, professional and very satisfying transaction; THANKS VERY MUCH!
- n***e (1225)- Feedback left by buyer.Past yearVerified purchase⭐⭐️⭐️⭐️⭐️ EXCELLENT SELLER!! Beautiful rare specimen! Shipped super fast, Identical to listing and photos, much better in person!!! Excellent packaging! Well described! I highly recommend this seller! Great communication! Perfect all around, and a really nice seller to deal with, always happy buying from dbm-auctions!... I am very happy! THANK YOU !!! TOP NOTCH SELLER!!
- i***a (291)- Feedback left by buyer.Past yearVerified purchaseVery prompt delivery of a well described item and safely packed for shipping. Highly recommend this dealer!
- l***r (339)- Feedback left by buyer.Past yearVerified purchaseAlways well-packed and quick shipping. The species ID is likely outdated and is probably just boulangerite, but other than that, excellent description and communication.