Fossilized Fern Frond, Dinosaur Tooth, & Chocolate Opal

Eastern Africa, Ethiopia, & North America, United States, Montana, ca. millions of years ago. An assorted group of natural history specimens including a fossilized leaf or fern frond preserved in matrix, a Nano Tyrannus or Tyrannosaurus rex tooth from the Hell Creek Formation, and a polished chocolate opal. The opal displays warm iridescent flashes with traces of its original matrix along the edges. Size of fern fossil: 4.5" L x 2" W x 1" H (11.4 cm x 5.1 cm x 2.5 cm); tooth: 0.7" L x 0.3" W x 1" H (1.8 cm x 0.8 cm x 2.5 cm) Item # 200639

估價:$375

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