Authentic Fossil Knightia Fish in Matrix from the Green River Formation in WyomingLEAP Auctions4.2(14)$25(1 bid)11 hrs Left
FISH FOSSIL IN MATRIX ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(513)$8May 09, 2026
Fossilized RHACOLEPIS BUCCALIS Fish Specimen in its Fossil MatrixWestern Sportsman LLC4.5(81)$45(17 bids)
