Sold2021Fossil Trilobite GroupDevonian Period, 417-354 million years BP. A mixed group of five fossil trilobite specimens, each prepared in its own matrix. 334 grams total, 38-63mm (1 1/2 - 2 1/2"). From a Cambridgeshire collectioSee Sold Price
Sold2017Natural History - Historic Fossil Trilobite GroupOrdovician-Silurian, 488-415 million years BP. A group consisting of one Silurian and two Ordovician trilobites, two in old white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, lSee Sold Price
Sold2015Natural History - Fossil Trilobite GroupMiddle Ordovician Period, 400 million years BP. A group of two specimens of the trilobite Ogygiocarella debuchi with Gregory, Bottley, and Lloyd label reading: MID-ORDOVICIAN TRILOBITE, OgygiocarellaSee Sold Price
Sold2024Natural History - Flexicalymene Fossil Trilobite GroupDevonian Period, circa 417-354 million years B.P.. Three Flexicalymene sp. trilobites from nodules. 351 grams total, 71-86 mm (2 3/4 - 3 3/8 in.). From Morocco, North Africa.From a Cambridgeshire, UK,See Sold Price
Sold2023Natural History - Fossil Morocops Trilobite GroupDevonian Period, 417-354 million years B.P. A group of three Morocops (Barrandeops) sp. trilobites on a matrix. 256 grams total, 51-59 mm (2 - 2 3/8 in.). From the Atlas Mountains, Hamar Laghdad FormaSee Sold Price
Sold2024Natural History - Fossil Flexicalymene Trilobite GroupOrdovician Period, circa 510-445 million years B.P. Comprising four Flexicalymene sp. specimens. 260 grams total, 72-82 mm (2 3/4 - 3 1/4 in.). From a Cambridgeshire, UK, collection. Property of a CamSee Sold Price
Sold2021Collectible Large Group Trilobite Fossil SculpturesA large group of trilobite fossil sculptures, trilobites are a group of extinct marine artiopodan arthropods. 2.4*2.2*0.9inch (largest).See Sold Price
Sold2022Fossil Trilobite in Matrix GroupOrdovician Period, 488-444 million years B.P. A group of three fossil Ogygius corndensis(?) trilobite specimens in three irregular matrices. 273 grams total, 5.3-10.5 cm (2 - 4 1/8 in.). From a LincolSee Sold Price
Sold2022Trilobite, Fossil, Rock, Natural, Collectible, SpecimenFossil Trilobite Diacalymene Cambrian ~ Morocco 2ozSee Sold Price
Sold2023Trilobite, Fossil, Rock, Natural, Collectible, SpecimenFossil Trilobite Pair Diacalymene ouzeri Cambrian MoroccoSee Sold Price
Sold2021Set Collectible Trilobite Fossil SculptureGroup of six collectible trilobite fossil sculptures, trilobites are a group of extinct marine artiopodan arthropods. 3.4*2*1inch (largest).See Sold Price
Sold2016Study Group of FossilsStudy Group of Fossils. Including trilobites, coral and cypraea shells. Ranging in size from: .5" x 1", 1 x 3 cm; to 7" x 8", 18 x 20 cm. Provenance: Maryanne Conheim, Philadelphia.See Sold Price
Sold2021Collectible Two Large Trilobite Fossil SculpturesTwo large black trilobite fossil sculptures, trilobites are a group of extinct marine artiopodan arthropods that form the class trilobita. 3.15*3*1.6inch (largest).See Sold Price
Sold2022Group lot of Dinosaur Related Items.Group lot of Dinosaur Related Items. Saber toothed Cat repro, Fossil Trilobite (looks repro), T-rex head, dinosaur egg repro and more. In-house shipping available. Pickup is Sunday July 24th from 10 aSee Sold Price
Sold2018Group of 6 Various Sea Creature FossilsGroup of 6 Various Sea Creature Fossils. Trilobite, brachiopods. Ohio and Michigan. Devonian period 430-480 million years old. All in very fine, well preserved condition with excellent, clear detail.See Sold Price
Sold2023Large Trilobite FossilLarge Trilobite Fossil. Trilobites are extinct marine arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods. The first appearance of trilobites in thSee Sold Price
Sold2021A group of ringsFive adjustable Rebecca Collins rings Late 20th/Early 21st Century; Dallas Five stamped for sterling with various marks for Rebecca Collins Comprising a trilobite fossil flush-mounted ring with X-sSee Sold Price
Sold2023Huge Paradoxides TrilobiteHuge Paradoxides trilobite in matrix, trilobites are well known fossil group of extinct marine arthropods that from the class trilobita. Diameter: height- 20 inches width- 18 1/2 inchesSee Sold Price
Sold2018Natural History - Mixed Fossil CollectionJurassic-Ordovician Periods, 201-445 million years BP. A group of five fossils comprising three trilobites: two Calymene sp., and one Phacops sp., and two Orthoceras sp. 725 grams, 48mm-12cm (2-4 3/4"See Sold Price
Sold2024Group of 4 Fossils: 1) Ammonites, 2) Trilobite & 3) Orthoceras.Group of 4 Fossils: 1) Ammonites, 2) Trilobite & 3) Orthoceras. Some of the fossils have the original description cards. Descriptions: 1) The Ammonite fossils have a 2.5” & 3.5” circumfereSee Sold Price
Sold2018Fossil & Mineral Specimens Large Group w AmmoniteGroup of assorted cut, rough, polished and unpolished mineral specimens, crystals, quartzes, and more, together with a fossilized trilobite and ammonite with "Product of Morocco" sticker. From 6.5" LSee Sold Price
Sold2016Natural History - Mixed Mineral Group. A mixed group of mineral specimens and a fossil comprising: twenty seven of chalcopyrite, four azurite on matrix, one citrine, one Flexicalimene trilobite. Private collection, Cambridgeshire, UK; acSee Sold Price
Jul 25Western Sportsman LLC10 Trilobite "Diacalymene" Devonian Era Fossils, From Morocco ROCKS,MINERALS,FOSSILSUS$10
Jul 25Western Sportsman LLC10 Trilobite "Diacalymene" Devonian Era Fossils, From Morocco ROCKS,MINERALS,FOSSILSUS$10
Jul 25Western Sportsman LLC10 Trilobite "Diacalymene" Devonian Era Fossils, From Morocco ROCKS,MINERALS,FOSSILSUS$10
Jul 25Western Sportsman LLC10 Trilobite "Diacalymene" Devonian Era Fossils, From Morocco ROCKS,MINERALS,FOSSILSUS$10
4 days LeftEasterly Auction CompanyTrilobite, Fossil, Rock, Natural, Collectible, SpecimenUS$30(1 bid)
Jun 30Heartland Artifact Auctions Inc2 1/4" x 1 1/2" Trilobite Fossil in Matrix 500 million yrs oldUS$10
6 days LeftKsmith Jewels GlobalGroup of Rare Opal Fossil Lightning Ridge Fossilized Opal 109.74Ct 21.4x20.3x9mm (OOAA4793)US$30
6 days LeftKsmith Jewels GlobalGroup of Rare Opal Fossil Lightning Ridge Fossilized Opal 81.76Ct 17.3 x 12.7 x 7mm (OOAA4787)US$30
6 days LeftKsmith Jewels Global83.60Ct Group of Rare Opal Fossil Lightning Ridge Fossilized Opal 19.2 x 9.8 x 9.6 (OOAA4547)US$45
6 days LeftKsmith Jewels GlobalGroup of Rare Opal Fossil Lightning Ridge Fossilized Opal 61.18Ct 17.7x12x10.8mm (OOAA3403)US$45
6 days LeftKsmith Jewels GlobalGroup of 5 Rare Opal Fossil Lightning Ridge Fossilized Opal 85.85Ct 24.5 x 17.5 x 10.9 (OOAA4551)US$25
Jul 07Case Antiques, Inc. Auctions & AppraisalsFossil Collection incl. Ammonoid & Framed DisplayUS$150
6 days LeftKsmith Jewels Global93.13Ct Group of Australian Lightning Ridge Dark Black Opal Rough 20x11.6x9.9mm (OOAA4795)US$25
6 days LeftKsmith Jewels Global100.61Ct Group of 4 Australian Lightning Ridge Dark Black Opal Rough 32.8x23.4x9.6mm (OOAA4791)US$25
6 days LeftKsmith Jewels Global109.23Ct Group of 6 Australian Lightning Ridge Dark Black Opal Rough 33.8 x 22.5 x 9.6mm (OOAA4785)US$30
6 days LeftKsmith Jewels Global81.25Ct Group of Australian Lightning Ridge Dark Black Opal Rough 16.3x14.4x6.3mmUS$35
6 days LeftKsmith Jewels Global84.23Ct Group of Australian Lightning Ridge Dark Black Opal Rough 16.3x12.4x10mmUS$35
6 days LeftKsmith Jewels Global98.96Ct Group of Australian Lightning Ridge Dark Black Opal Rough 27.7x3.7x10.2mm (OOAA4792)US$35
6 days LeftKsmith Jewels Global84.52Ct Group of Australian Lightning Ridge Dark Black Opal Rough 15.2 x 14 x 6.4 (OOAA4550)US$35