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Spinel (new find - 2023)
Laghman, Afghanistan
6.2 x 5.2 x 3.4 cm
Winning Bid: $142
Arsenopyrite with Siderite
Panasqueira Mines, Covilhã, Castelo Branco, Portugal
Ex. Kurt Hefendehl
6.8 x 5.3 x 5.1 cm
Winning Bid: $145
Rhodochrosite (classic locality)
Zanett Tunnel, Grizzly Bear Mine, Ouray, Ouray Co., Colorado, USA
Ex. Brian Kosnar
10.3 x 6.4 x 5.1 cm
Winning Bid: $93
Calcite (''phantom'' crystal)
Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
5.3 x 2.8 x 2.7 cm
Winning Bid: $60
Chrysocolla pseudomorph after Malachite after Azurite
Lupoto Mine, Kakumba, Kipushi, Haut-Katanga, DR Congo
5.2 x 4.9 x 2.3 cm
Winning Bid: $228
Hübnerite on Quartz (classic material)
Adams Mine, Cement Creek, Silverton District, San Juan Co., Colorado, USA
Ex. Brian Kosnar
8.8 x 6.3 x 5.4 cm
Winning Bid: $169
Spherical Amethyst (''grapes'')
Mamuju area, Sulawesi Barat Province, Sulawesi, Indonesia
10.1 x 7.6 x 4.3 cm
Winning Bid: $365
Celestine
Tule Mine, Melchor Múzquiz, Múzquiz Municipality, Coahuila, Mexico
6.7 x 6.3 x 5.2 cm
Winning Bid: $100
Creedite (excellent color)
Navidad Mine (Rodeo Mine), Abasolo, Mun. de Rodeo, Durango, Mexico
5.7 x 5.2 x 3.7 cm
Winning Bid: $265
Siderite (spherical) with Quartz
Styrian Erzberg, Eisenerz, Leoben District, Styria, Austria
Ex. Kurt Hefendehl
9.1 x 5.7 x 5.2 cm
Winning Bid: $316
Lepidolite
Minas Gerais, Brazil
Ex. Colin Manlove
6.2 x 2.3 x 1.2 cm
Winning Bid: $75
Galena (classic material)
Sweetwater Mine, Ellington, Reynolds Co., Missouri, USA
7.2 x 6.5 x 4.6 cm
Winning Bid: $70
Spessartine Garnet (excellent crystals) on Microcline
Wushan Spessartine Mine, Tongbei, Yunxiao Co., Zhangzhou, Fujian, China
4.0 x 2.3 x 2.1 cm
Winning Bid: $215
Silver (RARE Canadian locality)
Siscoe Mine, Nicol Township, Gowganda area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada
3.6 x 3.4 x 2.0 cm
Winning Bid: $141
Azurite (''rose'')
Northwest Extension, Morenci Mine, Greenlee Co., Arizona, USA
3.4 x 2.8 x 2.2 cm
Winning Bid: $130
Epidote (rich color - excellent pleochroism)
Hashupa Epidote Locality, Hashupa, Shigar District, Gilgit-Baltistan, Pakistan
Ex. Rich Kosnar
4.2 x 4.0 x 1.3 cm
Winning Bid: $70
Cuprite var: Chalcotrichite on Chrysocolla
Ray Mine, Scott Mountain, Dripping Springs Mts., Pinal Co., Arizona, USA
5.7 x 4.3 x 3.4 cm
Winning Bid: $110
Spodumene var: Kunzite
Dara-i-Pech Pegmatite Field, Dara-i-Pech Dist., Kunar, Afghanistan
4.3 x 3.2 x 0.8 cm, 25.64 grams
Winning Bid: $85
Fluorite on Quartz
De'an Fluorite Mine, Wushan, De'an Co., Jiujiang, Jiangxi, China
Ex. Kurt Hefendehl
10.7 x 8.2 x 6.1 cm
Winning Bid: $161
Gold (rare specimen from a classic locality)
Mammoth-Saint Anthony Mine, St. Anthony deposit, Tiger, Pinal Co., Arizona, USA
5.2 x 3.2 x 1.7 cm
Winning Bid: $310
Torbernite (classic locality)
Shinkolobwe Mine, Shinkolobwe, Kambove Territory, Haut-Katanga, DR Congo
Ex. Chet Lemanski
7.3 x 5.2 x 2.7 cm
Winning Bid: $170
Baryte with Sphalerite and Calcite
Elmwood Mine, Carthage, Smith Co., Tennessee, USA
Ex. Rick Dalrymple
10.3 x 5.8 x 5.1 cm
Winning Bid: $277
Columbite-(Fe) (RARE locality specimen)
Dan Patch Mine, Keystone, Pennington Co., South Dakota, USA
Ex. J.L & D.M. Waldner
4.8 x 4.6 x 2.4 cm
Winning Bid: $165
Calcite with Hematite inclusions
Fengjiashan Mine, Daye Co., Huangshi, Hubei, China
10.5 x 6.2 x 4.6 cm
Winning Bid: $110
Dresserite (exceedingly rare)
Francon Quarry, Montréal, Québec, Canada (Type Locality)
Ex. Colin Manlove
4.6 x 3.7 x 2.6 cm
Winning Bid: $73
Cerussite (rare locality specimen)
Glove Mine, Cottonwood Canyon, Tyndall Dist., Santa Cruz Co., Arizona, USA
Ex. Dan Behnke
5.2 x 3.8 x 2.3 cm
Winning Bid: $49
Mimetite (classic material)
Ojuela Mine, Mapimi, Durango, Mexico
3.2 x 3.0 x 2.8 cm
Winning Bid: $151
Quartz (''Herkimer-Style'' Quartz) (doubly-terminated)
Ace of Diamonds Mine, Middleville, Town of Newport, Herkimer Co., New York, USA
4.7 x 3.2 x 2.7 cm, 46.7 grams
Winning Bid: $110
Metatorbernite (rare locality specimen)
Crown King area, Bradshaw Mountains, Yavapai County, Arizona, USA
4.4 x 4.2 x 0.8 cm
Winning Bid: $105
Calcite
7th Level, Southwest Mine, Bisbee, Cochise Co., Arizona, USA
8.7 x 7.6 x 4.1 cm
Winning Bid: $78