Lot of 2 Fossilized Trilobites in Matrices

**Originally Listed At $300** Ancient Seas, North America, Oklahoma, Bois D'Arc Formation, Devonian, ca. 419.2 to 358.9 million years ago; Eastern Europe, Russia, St. Petersburg, Wolchow River, Lower

(lot of 2) Fossilized trilobite specimens, largest: approx 2.25"h, 6.5"l, 4.5"w; 3.25lbs total

Ancient Seas, Morocco, Hamar Laghdad Formation, Devonian period, ca. 419.2 to 358.9 million years ago. A fine collection of 3 separate stone matrixes that each contain a fossilized trilobite, each a d

Ancient Seas, North America, New York, Orleans County, Rochester Shale Formation, Lower Silurian, ca. 425 million years ago. This is a fine pair of fossilized trilobites within separate stone matrices

Ancient Seas, Morocco, Hamar Laghdad Formation, Devonian period, ca. 419.2 to 358.9 Million years ago. A fantastic and well preserved fossilized trilobite raised above a stone matrix. The trilobite ha

Ancient Seas, United States, Oklahoma, Coal County, Haragan Formation, ca. Devonian period, ca. 419.2 to 358.9 Million years ago. A wonderful fossilized trilobite on display and encased in a stone mat

**Originally Listed At $350** Ancient Seas, Morocco, Devonian Period, ca. 416 to 359.2 million years ago. A large, fossilized trilobite of the Paralajurus species, with excellent remaining details, di

**Originally Listed At $200** North Africa, Morocco, Devonian Period, ca. 416 to 359.2 million years ago. A collection of 3 fossilized trilobites in separate stone matrices, each carefully excavated a

Ancient Seas, Morocco, Hamar Laghdad Formation, Devonian Period, ca. 419.2 to 358.9 Million years ago. A beautiful and unusual looking trilobite fossil within a stone matrix and presented on a modern

Item: Kettneraspis sp. Fossil Trilobite Origin: Anti Atlas Mountains, Morocco Weight (g): 390 Fossil: 3,5 x 3,0 cm; Matrix: 11,0 x 8,2 cm Please note that this lot has a confidential reserve. When you

Item: Cyphaspis sp. Fossil Trilobite Origin: Anti Atlas Mountains, Morocco Weight (g): 210 Fossil: 2,2 x 2,2 cm; Matrix: 7,7 x 6,1 cm Please note that this lot has a confidential reserve. When you lea

Item: Koneprusia brutoni Fossil Trilobite Origin: Anti Atlas Mountains, Morocco Weight (g): 220 Fossil: 4,0 x 2,9 cm; Matrix: 9,5 x 7,6 cm Please note that this lot has a confidential reserve. When yo

Ancient Seas, North America, Ohio & New York, Rochester Shale Formation, Ordovician to Lower Silurian, ca. 425 million years ago. A great collection of trilobite fossils within 4 stone matrices. These

**First Time At Auction** North America, Wyoming, Lower Eocene, ca. 40 million years ago; East Asia, China, Jurassic to Cretaceous, ca. 199.6 to 70 million years ago. A pair of fossilized extinct preh

Lot of 2 Fossilized Fern Leaves

Originally listed at $400 North America, Midwestern United States, Ohio, Paleozoic period, ca. 300 to 400 million years ago. A pair of two slate matrixes containing a trilobite fossil in each and a b

(lot of 2) Fossilized ammonite specimens, Madagascar, each mounted on a black marble base, largest specimen: approx 5"h, 4.75"w, largest overall: approx 8 3/8"h, 4.75"w, 3.5"d, 6.75lbs total Start Pri

Lot of 2 Early Fossilized Stones. These 2 Black Fossils are 300 Million Year Old Orthoceras, Early Squid.Condition: Generally Good, As Found.Dimensions: Tallest 9.5" x 3.5" x 2.5".Provenance: From a N

6 fossilized trilobites, 2.5"L - 3.95"L

1 1/2'' Trilobite Fossil in Matrix

Ancient Seas, Eastern Europe, probably Russia, Ordovician Period, ca. 485.4 to 443.8 million years ago. A charming group of four fossilized trilobites captured on a stone matrix from where they once p

Ancient Seas, Russia, St. Petersburg, Volkhov River, Ordovician Period, ca. 485.4 to 443.8 Million years ago. Two charming fossilized trilobites captured on a stone matrix from where they once patroll

Ancient Seas, Morocco, mid Devonian period, ca. 393.3 to 382.7 Million years ago. A fantastic fossilized trilobite encased within a stone matrix, with a slightly curled profile. The magnificent triden

2 1/8" Trilobite Fossil in matrix