Wonderful Opalized Ammonite Section on Stand
Updated September 7, 2026
| Lot number | 0006 |
| Estimate | $300 - $400 |
| Opening bid | $90 |
| Auction | Late Summer Fossils, Minerals & Asian Art |
| Date | September 20, 2026 at 4:00 PM EDT |
| Auction house | Inspired Auctions |
| Location | Brea, California |
Lovely ancient fossilized and opalized ammonite specimen with naturally formed crystals to the center. The shell appears disturbed and disjointed likely due to shifting tectonic plates during the
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