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Free Appraisal
Polished Petrified Hickory Slab
Hickory
Miocene
Stinkingwater Mountain, Harney County
Oregon, USA
11.30 x 10.43 x 1.09 inches (28.70 x 26.50 x 2.77 cm)
Auction 212610
| Lot: 76026 | Mar 5, 2026
Sold For:
$587.50
Make Offer to Owner
$881 or more
Gemstone: Opal - 11.72 Cts.
Ethiopia
21.32 x 13.65 x 8.83 mm
Auction 212610
| Lot: 76044 | Mar 5, 2026
Sold For:
$512.50
Make Offer to Owner
$769 or more
Aletai Meteorite Cube
Iron, IIIE-an
Xinjiang, China - (45° 52' 16"N, 90° 30' 17"E)
Found: 1898
0.65 x 0.65 x 0.65 inches (1.65 x 1.65 x 1.64 cm)
Auction 212610
| Lot: 76037 | Mar 5, 2026
Sold For:
$475.00
Make Offer to Owner
$712 or more
Fossil Fish
Priscacara sp.
Eocene
Green River Formation
Wyoming, USA
8.66 x 7.52 x 0.70 inches (22.00 x 19.10 x 1.78 cm)
Auction 212610
| Lot: 76030 | Mar 5, 2026
Sold For:
$400.00
Make Offer to Owner
$600 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene
North Carolina, USA
4.57 x 3.36 x 0.95 inches (11.61 x 8.54 x 2.42 cm)
Auction 212610
| Lot: 76031 | Mar 5, 2026
Sold For:
$387.50
Make Offer to Owner
$582 or more
Tourmaline
Barra do Salinas Mine
Coronel Murta
Minas Gerais, Brazil
1.16 x 0.52 x 0.47 inches (2.94 x 1.32 x 1.20 cm)
Auction 212610
| Lot: 76015 | Mar 5, 2026
Sold For:
$312.50
Make Offer to Owner
$478 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene
North Carolina, USA
3.89 x 2.84 x 0.76 inches (9.89 x 7.22 x 1.92 cm)
Auction 212610
| Lot: 76032 | Mar 5, 2026
Sold For:
$275.00
Make Offer to Owner
$425 or more
Hemimorphite Slab
Colorado, USA
6.77 x 2.20 x 0.26 inches (17.20 x 5.58 x 0.65 cm)
Auction 212610
| Lot: 76010 | Mar 5, 2026
Sold For:
$262.50
Gemstone: Opal - 16.18 Cts.
Ethiopia
20.90 x 14.82 x 12.02 mm
Auction 212610
| Lot: 76043 | Mar 5, 2026
Sold For:
$239.00
Make Offer to Owner
$375 or more
Gemstone: Emerald - 0.73 Cts.
Ethiopia
8.61 x 4.70 x 3.01 mm
Auction 212610
| Lot: 76046 | Mar 5, 2026
Sold For:
$229.00
Native Copper
Ray Mine
Pinal County, Arizona
4.70 x 3.03 x 0.70 inches (11.93 x 7.70 x 1.79 cm)
Auction 212610
| Lot: 76022 | Mar 5, 2026
Sold For:
$224.00
Make Offer to Owner
$354 or more
NEA 065 Meteorite End Cut
Eucrite-unbr
Libya
Found: 2023
2.87 x 2.74 x 1.30 inches (7.30 x 6.97 x 3.31 cm)
Auction 212610
| Lot: 76040 | Mar 5, 2026
Sold For:
$204.00
Make Offer to Owner
$326 or more
Fossil Shrimp
Carpopenaeus sp.
Creataceous
Lebanon
3.65 x 3.37 x 0.26 inches (9.26 x 8.56 x 0.65 cm)
Auction 212610
| Lot: 76035 | Mar 5, 2026
Sold For:
$204.00
Make Offer to Owner
$326 or more
Gemstone: Montana Agate - 25.21 Cts.
Montana, USA
25.06 x 18.47 x 9.38 mm
Auction 212610
| Lot: 76048 | Mar 5, 2026
Sold For:
$199.00
Make Offer to Owner
$319 or more
NWA 16811 Meteorite Slice
CVox3
Northwest Africa
Found: 2024
1.42 x 1.25 x 0.09 inches (3.61 x 3.17 x 0.23 cm)
Auction 212610
| Lot: 76039 | Mar 5, 2026
Sold For:
$199.00
Make Offer to Owner
$319 or more
Polished Petrified Conifer Slab
Araucaria sp.
Triassic
St. John's, Arizona, USA
11.14 x 9.53 x 0.70 inches (28.30 x 24.20 x 1.78 cm)
Auction 212610
| Lot: 76025 | Mar 5, 2026
Sold For:
$179.00
Gebel Kamil Meteorite
Iron, ungrouped
Al Wadi al Jadid, Egypt - (22° 1' 6"N, 26° 5' 16"E)
Found: 2009
2.15 x 1.19 x 0.71 inches (5.47 x 3.02 x 1.80 cm)
Auction 212610
| Lot: 76038 | Mar 5, 2026
Sold For:
$169.00
Gemstone: Sapphire - 1.01 Cts.
Tanduru, Tanzania
6.93 x 5.26 x 3.39 mm
Auction 212610
| Lot: 76047 | Mar 5, 2026
Sold For:
$169.00
Woolly Mammoth Tusk Section
Mammuthus primigenius
Pleistocene
Alaska, USA
4.43 x 1.41 x 0.54 inches (11.25 x 3.58 x 1.36 cm)
Auction 212610
| Lot: 76028 | Mar 5, 2026
Sold For:
$164.00
Polished Petrified Conifer Sphere
Araucarioxylon sp.
Triassic
Chinle Formation
Arizona, USA
3.19 inches (8.11 cm) in diameter
Auction 212610
| Lot: 76024 | Mar 5, 2026
Sold For:
$159.00
Gemstone: Amethyst - 8.76 Cts.
Rwanda
19.17 x 11.14 x 7.06 mm
Auction 212610
| Lot: 76045 | Mar 5, 2026
Sold For:
$159.00
Rhodochrosite
Manuelita Mine
Morochocha District, Yauli Province
JunÃn, Peru
3.23 x 2.87 x 0.96 inches (8.21 x 7.30 x 2.43 cm)
Auction 212610
| Lot: 76019 | Mar 5, 2026
Sold For:
$159.00
Gemstone: Malachite & Chrysocolla - 106.87 Cts.
DR Congo
47.66 x 29.93 x 6.14 mm
Auction 212610
| Lot: 76050 | Mar 5, 2026
Sold For:
$159.00
Amethyst
Uruguay
7.99 x 4.41 x 4.39 inches (20.30 x 11.21 x 11.15 cm)
Auction 212610
| Lot: 76017 | Mar 5, 2026
Sold For:
$159.00
Mosasaur Tooth
Mosasaurus beaugei
Late Cretaceous
Continental Sandstone Deposits
Kem Kem Basin, Morocco
3.98 x 2.72 x 1.66 inches (10.11 x 6.92 x 4.22 cm)
Auction 212610
| Lot: 76036 | Mar 5, 2026
Sold For:
$149.00
Polished Chrysocolla & Malachite
DR Congo
3.25 x 2.19 x 1.23 inches (8.25 x 5.55 x 3.12 cm)
Auction 212610
| Lot: 76002 | Mar 5, 2026
Sold For:
$144.00
Polished Sodalite Sphere
Brazil
2.87 inches (7.29 cm) in diameter
Auction 212610
| Lot: 76007 | Mar 5, 2026
Sold For:
$139.00
Polished Quartz & Hematite Sphere
Presumed Brazil
3.45 inches (8.76 cm) in diameter
Auction 212610
| Lot: 76006 | Mar 5, 2026
Sold For:
$139.00
Muscovite
Brazil
4.28 x 3.95 x 2.66 inches (10.87 x 10.03 x 6.76 cm)
Auction 212610
| Lot: 76021 | Mar 5, 2026
Sold For:
$134.00
Pyrite Cluster
Peru
3.83 x 3.01 x 1.85 inches (9.72 x 7.65 x 4.70 cm)
Auction 212610
| Lot: 76014 | Mar 5, 2026
Sold For:
$129.00
Libyan Desert Glass
Libyan Desert Glass Area
Great Sand Sea
Western Desert, Egypt
1.89 x 1.43 x 1.30 inches (4.81 x 3.63 x 3.30 cm)
Auction 212610
| Lot: 76042 | Mar 5, 2026
Sold For:
$124.00
Polished Malachite Egg
DR Congo
3.32 x 2.59 x 2.50 inches (8.43 x 6.58 x 6.36 cm)
Auction 212610
| Lot: 76008 | Mar 5, 2026
Sold For:
$124.00
Wavellite & Quartz
Siglo Veinte Mine, Llallaqua
Rafael Bustillo Province, Bolivia
1.74 x 1.15 x 1.09 inches (4.41 x 2.93 x 2.78 cm)
Auction 212610
| Lot: 76020 | Mar 5, 2026
Sold For:
$124.00
"Wildfire" Bubble Opal
Utah, USA
6.14 x 3.57 x 0.61 inches (15.60 x 9.08 x 1.56 cm)
Auction 212610
| Lot: 76012 | Mar 5, 2026
Sold For:
$119.00
Unclassified Ordinary Chondrite Meteorite
Unclassified
Ordinary Chondrite
2.35 x 1.62 x 1.51 inches (5.96 x 4.12 x 3.83 cm)
Auction 212610
| Lot: 76041 | Mar 5, 2026
Sold For:
$114.00
Gemstone: Lemon Quartz - 34.63 Cts.
Brazil
23.81 x 20.11 x 13.43 mm
Auction 212610
| Lot: 76049 | Mar 5, 2026
Sold For:
$114.00
Polished Fluorite Bowl
China
4.01 x 3.57 x 1.35 inches (10.19 x 9.07 x 3.42 cm)
Auction 212610
| Lot: 76009 | Mar 5, 2026
Sold For:
$109.00
Woolly Mammoth Skin with Hair
Mammuthus primigenius
Pleistocene
Yakutia, Siberia
1.43 x 0.97 x 0.43 inches (3.62 x 2.47 x 1.09 cm)
Auction 212610
| Lot: 76027 | Mar 5, 2026
Sold For:
$109.00
Sliced Ammonite Pair
Cleoniceras sp.
Cretaceous
Madagasca
5.40 x 4.33 x 0.69 inches (13.71 x 10.99 x 1.74 cm)
Auction 212610
| Lot: 76033 | Mar 5, 2026
Sold For:
$109.00
Polished Chevron Amethyst Sphere
Brazil
3.34 inches (8.49 cm) in diameter
Auction 212610
| Lot: 76005 | Mar 5, 2026
Sold For:
$99.00
Kyanite
Brazil
7.09 x 2.52 x 1.98 inches (18.00 x 6.41 x 5.03 cm)
Auction 212610
| Lot: 76013 | Mar 5, 2026
Sold For:
$94.00
Ammolite Fossil
Placenticeras sp.
Cretaceous
Bearpaw Formation
Alberta, Canada
2.43 x 2.12 x 0.46 inches (6.17 x 5.39 x 1.17 cm)
Auction 212610
| Lot: 76034 | Mar 5, 2026
Sold For:
$89.00
Citrine
Brazil
4.71 x 4.45 x 3.99 inches (11.96 x 11.30 x 10.13 cm)
Auction 212610
| Lot: 76016 | Mar 5, 2026
Sold For:
$84.00
Polished Labradorite Free-Form
Madagascar
5.36 x 4.93 x 2.48 inches (13.62 x 12.52 x 6.30 cm)
Auction 212610
| Lot: 76011 | Mar 5, 2026
Sold For:
$79.00
Pair of Petrified Conifer Stumps
Araucarioxylon sp.
Triassic
Chinle Formation
Arizona, USA
3.22 x 2.93 x 1.68 inches (8.18 x 7.45 x 4.27 cm)
(Total: 2 Items)
Auction 212610
| Lot: 76023 | Mar 5, 2026
Sold For:
$74.00
Quartz var. Chalcedony
Mamuju, Sulawesi Barat Province (West Sulawesi Province)
Sulawesi (Celebes)
Indonesia
8.58 x 5.08 x 4.58 inches (21.80 x 12.90 x 11.63 cm)
Auction 212610
| Lot: 76018 | Mar 5, 2026
Sold For:
$74.00
Polished Fluorite Free-Form
China
4.88 x 3.29 x 2.28 inches (12.40 x 8.35 x 5.79 cm)
Auction 212610
| Lot: 76004 | Mar 5, 2026
Sold For:
$74.00
Polished Tiger Iron Slab
Ord Ranges
Pilbara
Western Australia, Australia
4.72 x 4.08 x 2.29 inches (12.00 x 10.36 x 5.81 cm)
Auction 212610
| Lot: 76003 | Mar 5, 2026
Sold For:
$64.00
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