Fossil

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Natural Fossil Orthoceras Group: Devonian Period, 400 million years B.P. A group lot of six natural Orthoceras fossils. 724 grams total, 56-98 mm (2 1/4 - 3 7/8 in.). From Atlas Mountains, Morocco, North Africa. Private Shropshire, U

2022

Natural Fossil Orthoceras Group

TimeLine Auctions Ltd.Harwich, Essex

Mosasaur Fossil Jaw Section: Cretaceous Period, 145-65 million years B.P. A lower jaw section displaying three teeth from the Mosasaur Prognathodon sp.; held in a white card collector's tray. 119 grams, 10 cm (120 grams total, 10

2022

Mosasaur Fossil Jaw Section

TimeLine Auctions Ltd.Harwich, Essex

Acanthoceras Fossil Ammonite: Cretaceous Period, 145-65 million years B.P. An Acanthoceras sp. ammonite mounted on a custom-made display stand. 1.3 kg total, 20 cm height including stand (7 3/4 in.). Agadir, Morocco, North Africa.

2022

Acanthoceras Fossil Ammonite

TimeLine Auctions Ltd.Harwich, Essex

Fulgurite ‘Fossil Lightning’: A set of fulgurites exhibiting good detail and multiple fused surfaces. 12 grams total, 36-42 mm (1 3/8 - 1 5/8 in.). From Sahara Desert, North Africa. Private Shropshire, UK collection. When lightnin

2022

Fulgurite ‘Fossil Lightning’

TimeLine Auctions Ltd.Harwich, Essex

Fossil Pinecone Pair: Eocene Period, 56 million years B.P. A pair of well-preserved agatized fossil pinecones. 46 grams total, 50-61 mm (2 - 2 3/8 in.). From Sahara Desert, west of Boujdour, Morocco, North Africa. Private

2022

Fossil Pinecone Pair

TimeLine Auctions Ltd.Harwich, Essex

Fossil Crinoid Head: Silurian Period, 420 million years B.P. A well-detailed fossil of a crinoid head, showing clear individual fronds and step material. 358 grams, 14 cm (5 1/2 in.). From Morocco, North Africa. Private S

2022

Fossil Crinoid Head

TimeLine Auctions Ltd.Harwich, Essex

Fossil Pine Cone: Eocene Period, 55-33 million years B.P. A rare and unidentified agatized Dicotaledon fruit specimen; a newly discovered species; held in a collector's display box. 8.6 grams, 3.4 x 1.7 cm (53.5 grams

2022

Fossil Pine Cone

TimeLine Auctions Ltd.Harwich, Essex

Edmontosaurus Dinosaur Fossil Tooth: Cretaceous Period, circa 68 million years B.P. A fossil tooth from the dinosaur Edmontosaurus; held in a collector's display box. 0.54 grams, 5 mm (40 grams total, 75 x 62 mm including box) (1/3 in. (

2022

Edmontosaurus Dinosaur Fossil Tooth

TimeLine Auctions Ltd.Harwich, Essex

Fossil Rastellum 'Alien' Bivalve: Jurassic Period, circa 160 million years B.P. A polished fossil Rastellum carinatum bivalve shell; held in a card collector's tray. 128 grams, 76 mm (3 in.). From Madagascar. From a Cambridgeshire, UK

2022

Fossil Rastellum 'Alien' Bivalve

TimeLine Auctions Ltd.Harwich, Essex

Fossil Enchodus Tooth on Rock: Cretaceous Period, 145-65 million years B.P. A fossil Enchodus sp. ray-finned fish tooth in an oval-shaped sandstone matrix. 590 grams, 13.1 cm (5 1/8 in.). From a Cambridgeshire, UK, collection. Ench

2022

Fossil Enchodus Tooth on Rock

TimeLine Auctions Ltd.Harwich, Essex

Large Fossil Crinoid in Matrix: Silurian Period, circa 420 million years B.P. A large matrix containing fossil Scyphocrinites elegans crinoids with good detailing. 3.87 kg, 31 cm (12 1/4 in.). From a Lincolnshire, UK, collection. [N

2022

Large Fossil Crinoid in Matrix

TimeLine Auctions Ltd.Harwich, Essex

Diacalymene Fossil Trilobite Group: Ordovician Period, circa 400 million years B.P. A group of three Diacalymene ouzregui fossil trilobites; held in a white card collector's tray. 117-170 grams, 80-85 mm long (435 grams total, 13 x 13 c

2022

Diacalymene Fossil Trilobite Group

TimeLine Auctions Ltd.Harwich, Essex

Fossil Brittle Star Group: Ordovician Period, 485-444 million years B.P. A group of two Ophiuroidea sp. fossil brittle stars; held in a white card collector's tray. 56-82 grams, 65-83 mm (149 grams total, 100 x 75 mm including

2022

Fossil Brittle Star Group

TimeLine Auctions Ltd.Harwich, Essex

Natural Iridescent Fossil Ammonite: Cretaceous Period, 115 million years B.P. A Madagascan ammonite showing natural iridescence on shell surface. 157 grams, 86 mm (3 3/8 in.). From Madagascar. Private Shropshire, UK collection. [No Rese

2022

Natural Iridescent Fossil Ammonite

TimeLine Auctions Ltd.Harwich, Essex

Mosasaur Fossil Jaw Section: Cretaceous Period, 145-65 million years B.P. A lower jaw section displaying two teeth from the Mosasaur Prognathodon sp.; held in a white card collector's tray. 150 grams, 10 cm height (151 grams tota

2022

Mosasaur Fossil Jaw Section

TimeLine Auctions Ltd.Harwich, Essex

Mosasaur Fossil Jaw Section: Cretaceous Period, 145-65 million years B.P. A lower jaw section displaying three teeth from the Mosasaur Prognathodon sp.; held in a white card collector's tray. 192 grams, 12 cm (211 grams total, 14

2022

Mosasaur Fossil Jaw Section

TimeLine Auctions Ltd.Harwich, Essex

Rare Floating Crinoid Fossil: Jurassic Period, 150 million years B.P. A well-detailed pelagic or free-floating crinoid Saccocoma pectinate. 210 grams, 10.5 cm (4 1/8 in.). From the Solnhofen Formation, Germany. Private Shropshire,

2022

Rare Floating Crinoid Fossil

TimeLine Auctions Ltd.Harwich, Essex

Onchopristis Giant Sawfish Fossil Tooth Group: Cretaceous Period, 145-66 million years B.P. A mixed group of 14 Onchopristis numidus giant sawfish teeth; held in a white card collector's tray. 0.3-19.9 grams, 6-67 mm long (59 grams total, 90 x 62

2022

Onchopristis Giant Sawfish Fossil Tooth Group

TimeLine Auctions Ltd.Harwich, Essex

Fossil Spinosaurus Dinosaur Tooth Group: Cretaceous Period, 125-113 million years B.P. A mixed group of three Spinosaurs maroccanus fossil teeth with remains of enamelling; held in white card collector's trays. 90 grams total, 36-77 mm (1 3/

2022

Fossil Spinosaurus Dinosaur Tooth Group

TimeLine Auctions Ltd.Harwich, Essex

Fossil Siphonodendron Coral Display Specimen: Carboniferous Period, 359-259 million years B.P. A fossil Siphonodendron sp. coral display specimen. 2.09 kg, 22 cm wide (8 5/8 in.). From a Cambridgeshire, UK, collection. [No Reserve]

2022

Fossil Siphonodendron Coral Display Specimen

TimeLine Auctions Ltd.Harwich, Essex

Boxed Fossil Crinoid Display Collection: Carboniferous Period, 358.9-298.9 million years B.P. A mixed group of 17 fossil crinoid 'parts' of various types; held in a display box. 270 grams total, 21 x 16 cm (8 1/4 x 6 1/4 in.). From the Fort

2022

Boxed Fossil Crinoid Display Collection

TimeLine Auctions Ltd.Harwich, Essex

Cut and Polished Fossil Ammonite Plate: Jurassic Period, 199-145 million years B.P. A discoid mortuary slab of ammonites; upper face and rim polished. 1.01 kg, 26 cm wide (10 1/4 in.). From Madagascar. Lincolnshire collection, UK. [No Reser

2022

Cut and Polished Fossil Ammonite Plate

TimeLine Auctions Ltd.Harwich, Essex

Large Otodus Shark Fossil Tooth Block: Palaeocene Period, 50 million years B.P. A large block of phosphate limestone matrix, set with six Otodus shark teeth. 1.94 kg, 17 cm (6 3/4 in.). From Morocco. Private Shropshire, UK collection. [No

2022

Large Otodus Shark Fossil Tooth Block

TimeLine Auctions Ltd.Harwich, Essex

Fossil Mosasaur Marine Dinosaur Tooth in Matrix: Cretaceous Period, 70 million years B.P. A fossil Mosasaur tooth in original phosphate limestone matrix, also with natural bone material present, likely jawbone, which shows good surface and internal

2022

Fossil Mosasaur Marine Dinosaur Tooth in Matrix

TimeLine Auctions Ltd.Harwich, Essex

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Fossil Auctions

Moroccan Jurassic Starfish Fossil

Pink Halite Cluster

Yellow Dogtooth Calcite Formation

Summer Rock and Fossil Clearance Auction

Fossils & Gemstones of Houston

Starts on:

Houston, TX, US

7 days Left

TRILOBITE ROCK STONE LAPIDARY SPECIMEN

TRINKET BOXES MIXED LOT VINTAGE ANTIQUE

FOSSILS IN MATRIX

Wild West Relics, Fine Fossils, Rocks & Gems

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

6 hrs Left

Jalisco Large Seated Male Holding Club

Casas Grandes Painted Jar - Relief Skull Face

Chancay Deer Vessel

ARTEMIS x ARTE Pre-Columbian, Native American

Artemis Fine Arts

Starts on:

Louisville, CO, US

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