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Free Appraisal
Elephant Bird Egg
Aepyornis maximus
Madagascar
Auction 8140
| Lot: 72236 | Nov 10, 2023
Sold For:
$75,000.00
Make Offer to Owner
$112,500 or more
Elephant Bird Egg
Aepyornis maximus
Madagascar
Auction 8129
| Lot: 72240 | Mar 31, 2023
Sold For:
$60,000.00
Dire Wolf Skull
Aenocyon dirus
Pleistocene
Nishnabotna River, Pottawatomie County, Iowa, USA
(Total: 3 Items)
Auction 8219
| Lot: 72084 | Aug 29, 2025
Sold For:
$52,500.00
Make Offer to Owner
$78,750 or more
Triceratops Nasal Horn
Triceratops horridus
Late Cretaceous
Hell Creek Formation
Montana, USA
Auction 8208
| Lot: 72034 | Apr 23, 2025
Sold For:
$32,500.00
Elephant Bird Egg
Aepyornis maximus
Madagascar
Auction 8096
| Lot: 72132 | Nov 4, 2022
Sold For:
$31,250.00
T-rex Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Lance Formation
Niobrara County, Wyoming, USA
(Total: 2 Items)
Auction 8194
| Lot: 72135 | Nov 20, 2024
Sold For:
$27,500.00
T-rex Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Hell Creek Formation
Garfield County, Montana, USA
Auction 8190
| Lot: 72067 | Aug 28, 2024
Sold For:
$27,500.00
Make Offer to Owner
$41,250 or more
Saber-Tooth Cat Skeleton
Hoplophoneus primaevus
Middle Oligocene
Niobrara County, Wyoming, USA
(Total: 3 Items)
Auction 8096
| Lot: 72027 | Nov 4, 2022
Sold For:
$26,250.00
"Gem" Ammonite Fossil with Predation Marks
Placenticeras costatum
Late Cretaceous
Bearpaw Formation
Alberta, Canada
Auction 8208
| Lot: 72009 | Apr 23, 2025
Sold For:
$25,000.00
Triceratops Brow Horn
Triceratops horridus
Late Cretaceous
Hell Creek Formation
Montana, USA
(Total: 2 Items)
Auction 8219
| Lot: 72052 | Aug 29, 2025
Sold For:
$22,500.00
Make Offer to Owner
$33,750 or more
Elephant Bird Egg
Aepyornis maximus
Madagascar
Auction 8190
| Lot: 72110 | Aug 28, 2024
Sold For:
$22,000.00
Petrified Conifer Log
Araucarioxylon arizonicum
Triassic
Chinle Formation, Painted Desert Member
Upper End Mackelprang Wash, Navajo County, Arizona, USA
Auction 8129
| Lot: 72143 | Mar 31, 2023
Sold For:
$16,250.00
T-rex Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Lance Formation
Niobrara County, Wyoming, USA
Auction 8219
| Lot: 72049 | Aug 29, 2025
Sold For:
$15,000.00
Make Offer to Owner
$22,500 or more
Theropod Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Hell Creek Formation
Garfield County, Montana, USA
Auction 8140
| Lot: 72143 | Nov 10, 2023
Sold For:
$15,000.00
Triceratops Brow Horn
Triceratops horridus
Late Cretaceous
Hell Creek Formation
Montana, USA
(Total: 2 Items)
Auction 8219
| Lot: 72051 | Aug 29, 2025
Sold For:
$12,500.00
Make Offer to Owner
$18,750 or more
Theropod Dinosaur Claw
Spinosaurus sp.
Late Cretaceous
Kem Kem Basin, Morocco
Auction 8140
| Lot: 72137 | Nov 10, 2023
Sold For:
$12,500.00
Megalodon Shark Tooth
Otodus megalodon
Miocene-Pliocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8219
| Lot: 72070 | Aug 29, 2025
Sold For:
$10,625.00
Make Offer to Owner
$15,938 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene-Pliocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8208
| Lot: 72042 | Apr 23, 2025
Sold For:
$10,312.50
Make Offer to Owner
$15,469 or more
Adélie Penguin Egg - British National Antarctic 'Discovery' Expedition, 1901-1904
Pygoscelis adeliae
'Discovery' Expedition - January 9, 1902
Cape Adare, South Victoria Land, East Antarctica
(Total: 2 Items)
Auction 8190
| Lot: 72109 | Aug 28, 2024
Sold For:
$10,138.75
Make Offer to Owner
$15,208 or more
"Gem" Ammonite Fossil
Placenticeras intercalare
Late Cretaceous
Bearpaw Formation
Alberta, Canada
(Total: 2 Items)
Auction 8129
| Lot: 72120 | Mar 31, 2023
Sold For:
$10,000.00
Megalodon Shark Tooth
Otodus megalodon
Miocene-Pliocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8208
| Lot: 72043 | Apr 23, 2025
Sold For:
$9,375.00
Theropod Dinosaur Claw
Spinosaurus sp.
Late Cretaceous
Kem Kem Group
Morocco
Auction 8190
| Lot: 72069 | Aug 28, 2024
Sold For:
$9,375.00
Cave Bear Skull
Ursus spelaeus
Pleistocene
Romania
Auction 8096
| Lot: 72030 | Nov 4, 2022
Sold For:
$9,375.00
Megalodon Shark Tooth
Otodus megalodon
Miocene
Morgan River
South Carolina, USA
Auction 8219
| Lot: 72072 | Aug 29, 2025
Sold For:
$8,437.50
Megalodon Shark Tooth
Otodus megalodon
Miocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8190
| Lot: 72059 | Aug 28, 2024
Sold For:
$8,312.50
Make Offer to Owner
$12,469 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene-Pliocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8194
| Lot: 72145 | Nov 20, 2024
Sold For:
$8,125.00
Make Offer to Owner
$12,188 or more
Triceratops Brow Horn
Triceratops horridus
Late Cretaceous
Hell Creek Formation
Wyoming, USA
(Total: 2 Items)
Auction 8194
| Lot: 72132 | Nov 20, 2024
Sold For:
$7,812.50
Make Offer to Owner
$11,719 or more
Hadrosaurid Dinosaur Metatarsal
Edmontosaurus sp.
Cretaceous
Hell Creek Formation
Slope County, North Dakota, USA
(Total: 2 Items)
Auction 8190
| Lot: 72063 | Aug 28, 2024
Sold For:
$7,500.00
Theropod Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Lance Formation
Niobrara County, Wyoming, USA
(Total: 2 Items)
Auction 8140
| Lot: 72142 | Nov 10, 2023
Sold For:
$7,500.00
Make Offer to Owner
$11,250 or more
Megalodon Shark Tooth
Otodus megalodon
Pliocene
Yorktown Formation
Wrightsville Beach, North Carolina, USA
Auction 8140
| Lot: 72124 | Nov 10, 2023
Sold For:
$7,187.50
Make Offer to Owner
$10,781 or more
"Gem" Ammonite Fossil
Placenticeras intercalare
Late Cretaceous
Bearpaw Formation
Alberta, Canada
Auction 8096
| Lot: 72056 | Nov 4, 2022
Sold For:
$6,875.00
Make Offer to Owner
$10,312 or more
Fossil Tortoise
Stylemys sp.
Oligocene
White River Badlands
Wyoming, USA
(Total: 2 Items)
Auction 8219
| Lot: 72082 | Aug 29, 2025
Sold For:
$6,562.50
Make Offer to Owner
$9,844 or more
Opalized Belemnite Fossil
Coober Pedy, Central North
South Australia
Australia
Auction 8190
| Lot: 72104 | Aug 28, 2024
Sold For:
$6,250.00
Woolly Mammoth Tusk
Mammuthus primigenius
Pleistocene
Alaska, USA
(Total: 2 Items)
Auction 8162
| Lot: 72091 | Apr 24, 2024
Sold For:
$6,250.00
T-rex Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Hell Creek Formation
Carter County, Montana, USA
Auction 8162
| Lot: 72121 | Apr 24, 2024
Sold For:
$6,250.00
Fossil Horse Skull
Mesohippus bairdi
Oligocene
Brule Formation
White River Badlands, South Dakota, USA
(Total: 3 Items)
Auction 8096
| Lot: 72024 | Nov 4, 2022
Sold For:
$6,250.00
Make Offer to Owner
$9,375 or more
Theropod Dinosaur Claw
Spinosaurus sp.
Late Cretaceous
Kem Kem Group
Morocco
Auction 8096
| Lot: 72015 | Nov 4, 2022
Sold For:
$6,000.00
Make Offer to Owner
$9,000 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene
Morgan River
South Carolina, USA
Auction 8219
| Lot: 72071 | Aug 29, 2025
Sold For:
$5,750.00
Make Offer to Owner
$8,625 or more
T-rex Dinosaur Vertebra
Tyrannosaurus rex
Late Cretaceous
Hell Creek Formation
Montana, USA
(Total: 2)
Auction 8219
| Lot: 72047 | Aug 29, 2025
Sold For:
$5,625.00
Make Offer to Owner
$8,438 or more
Spinosaurid Dinosaur Claw
Suchomimus tenerensis
Cretaceous
Elrhaz Formation
Téneré Desert, Gadoufaoua, Niger
Auction 8190
| Lot: 72068 | Aug 28, 2024
Sold For:
$5,500.00
Theropod Dinosaur Tooth
Tyrannosaurus rex
Late Cretaceous
Hell Creek Formation
South Dakota, USA
Auction 8140
| Lot: 72144 | Nov 10, 2023
Sold For:
$5,500.00
Diplodocus Dinosaur Caudal Vertebra
Diplodocus sp.
Late Jurassic
Morrison Formation
Big Horn Basin, Wyoming, USA
Auction 8219
| Lot: 72045 | Aug 29, 2025
Sold For:
$5,250.00
Make Offer to Owner
$7,875 or more
Trilobite Fossil
Burmeisterella sp.
Lower Devonian
Issoumour, Alinif, Morocco
Auction 8194
| Lot: 72120 | Nov 20, 2024
Sold For:
$5,250.00
Cave Bear Skull
Ursus spelaeus
Pleistocene
Austria
(Total: 2 Items)
Auction 8194
| Lot: 72148 | Nov 20, 2024
Sold For:
$5,250.00
Make Offer to Owner
$7,875 or more
Dinosaur Claw
Struthiomimus sp.
Late Cretaceous
Lance Formation
Wyoming, USA
Auction 8194
| Lot: 72130 | Nov 20, 2024
Sold For:
$5,000.00
Oreodont Fossil Skull
Merycoidodon sp.
Late Oligocene
Brule Formation
White River Badlands, South Dakota, USA
Auction 8129
| Lot: 72097 | Mar 31, 2023
Sold For:
$5,000.00
Make Offer to Owner
$7,500 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene
Morgan River
South Carolina, USA
(Total: 2 Items)
Auction 8140
| Lot: 72123 | Nov 10, 2023
Sold For:
$4,750.00
Make Offer to Owner
$7,125 or more
Megalodon Shark Tooth
Otodus megalodon
Miocene-Pliocene
Intercoastal Waterway
Near Savannah, Georgia, USA
Auction 8219
| Lot: 72069 | Aug 29, 2025
Sold For:
$4,500.00
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