Prehistoric Assorted Fossilized Ferns in Matrices
Updated August 6, 2026
| Lot number | 0162 |
| Estimate | $400 - $600 |
| Opening bid | $150 |
| Auction | Summer Marketplace | Ancient & Ethnographic |
| Date | August 13, 2026 at 11:00 AM EDT |
| Auction house | Artemis Fine Arts |
| Location | Louisville, Colorado |
North America, ca. 300,000,000 - 52,000,000 BCE. North America, United States & Canada, Pennsylvanian to Eocene era, ca. 300 to 52 million years ago. A collection of fossiliferous shale and slate
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More lots in this auction
- Nanotyrannus Tooth, Fern Fossil, & Chocolate Opal Specimen
- Large White Botryoidal Mineral Formation
- Ammonite Shell Fossil Collection - Polished & Raw Specimens
- Zeolite Mineral Collection - India Deccan Traps Specimens
- North American Silurian Eurypterus Sea Scorpion Fossil
- Cretaceous Dinosaur Tooth & Opals - Richardoestesia, Hell Creek Formation
- Fifteen Amber Pieces with Suspended Insects
- Edmontosaurus Fossil Tooth, Hell Creek Formation, Late Cretaceous
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