TimeLine Auctions Antiquities 5 Day Sale

Comprising a large quantity of cut specimens of various sizes and shapes. 1.1 kg total, 26-61 mm (1 - 2 3/8 in.). Ex Mineral Imports, London, UK....

With two straight edges, cut to expose the inner structure of a geode with layers of amethyst and other crystals. 613 grams, 24.5 cm (9 5/8 in.)....

Comprising a large quantity of bright yellow samples in various sizes. 1.2 kg total, 18-65 mm (3/4 - 2 1/2 in.). Ex Mineral Imports, London, UK.G...

Each with one polished face to display the internal contrasting banding. 308 grams total, 22-43 mm (7/8 - 1 5/8 in.). From the People's Democrati...

Cretaceous Period, circa 113-100 million years B.P.. Cleoniceras besairiei with large portions of the shell with rainbow iridescence. 242 grams, ...

Comprising: rhododendrite, quartz, amethyst, pyrite, jasper, Icelandic spar, agate, calcite, and others. 564 grams total, 14-60 mm (1/2 - 2 3/8 i...

Comprising six polished slices showing attractive banding, some with the internal cavity filled with quartz crystals. 625 grams total, 11.7-13 cm...

Lower Palaeolithic Period, circa 400,000 B.P.. Carcharocles megalodon tooth with some good polished enamel. 13.5 grams, 76 mm (3 in.). From Flori...

Each in enhanced green colour with two polished faces; in a labelled bag. 399 grams total, 36-60 mm (1 3/8 - 2 3/8 in.). From Brazil.Ex Mineral I...

Pliocene Period, 5.2-2.5 million years B.P.. Depicting a stylised face with emphasised detailing. 100 grams, 94 mm (3 3/4 in.). From the Island o...

Middle Jurassic Period-Late Cretaceous Period, circa 174-66 million years B.P.. The mollusc specimens with a narrow-valved tubular shell. 230 gra...

Pliocene Period, 5.2-2.5 million years B.P.. Triangular tooth of Carcharocles megalodon displaying some good polished enamel. 109 grams. 93 mm (3...

Comprising three examples with mainly orange and grey banding, one with grey and light brown banding; each example with a number of attractive eye...

Cretaceous Period, circa 145-93 million years B.P.. With some serration and good enamel, from Carcharodontosaurus saharicus; repaired. 14.9 grams...

Devonian Period, circa 417-354 million years B.P.. The nodule opened to reveal the positive and negative of the fossilised Flexicalymene sp. trilo...

Cretaceous Period, circa 145-66 million years B.P.. A free-standing Mellitella sp. ammonite. 935 grams,11.5 cm (4 1/2 in.). From in the phosphate...

Eocene Period, circa 50 million years B.P.. A rare Harpactocacinus punctatus crab on a matrix. 600 grams, 12.5 cm (5 in.). From Verona, Italy.Acq...

Miocene Period, Messinian, circa 6.5-5 million years B.P.. Beautifully preserved Daira speciosa crab on a matrix showing the distinctive surface g...

Comprising cut sections with silky surfaces. 519 grams total, 48-71 mm (1 7/8 - 2 3/4 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & Llo...

Lower Cretaceous Period, circa 108-92 million years B.P.. Peloridiidae on a circular matrix. 90 grams, 10.6 cm (4 1/8 in.). From the Crato Format...

Eocene Period, 56-33 million years B.P.. Comprising three Otodus obliquus teeth in a display frame. 45 grams total, 19-27 mm (3/4 - 1 in.). From ...

Devensian Period, 110,000-12,000 years B.P.. Restrung using recently polished Mammuthus primigenius bone beads. 162 grams, 60 cm long (23 5/8 in....

Comprising a large irregular matrix with calcite, clear quartz crystal clusters to one side with a large prismatic crystal to one side. 607 grams...

Middle Ordovician Period, circa 450 million years B.P.. Ophiuroidea sp. specimen on irregular matrix. 698 grams, 15.5 cm (6 1/8 in.). From El Kai...

Cretaceous Period, circa 145-65 million years B.P.. Comprising various fish bone fragments including teeth from Mosasaur prognathodon sp.; on a sa...

With brown and black banding, each felt backed. 412 grams total, 7.7-10.9 cm (3 - 4 1/4 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & L...

Of irregular shape with dark orange crystals. 1 kg, 13.7 cm (5 3/8 in.). From Brazil.Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gre...

Eocene Period, 56-33 million years B.P.. Comprising a group of teeth of varying sizes. 48 grams total, 12-30 mm (1/2 - 1 1/8 in.). From a Norfolk...

Jurassic Period, circa 190 million years B.P.. Comprising three clusters with variously sized ammonites and three singular ammonite fossils, inclu...

Comprising seven specimens with black inclusions of graphite; in labelled specimen trays. 140 grams total, 21-31 mm (3/4 - 1 1/4 in.). From China...

Carboniferous Period, circa 305 million years B.P.. Comprising three matrix fragments with fossil ferns. 173 grams total, 6.8-10.2 cm (2 5/8 - 4 ...

Middle Pennsylvanian Period, circa 300 million years B.P.. Comprising two Pecopteris sp. fossil seed fern pairs. 240 grams total, 67-87 mm (2 5/8...

Comprising twenty purple and blue specimens with bevelled edges. 339 grams total, 27-43 mm (1 - 1 3/4 in.). Ex Mineral Imports, London, UK.Gregor...

Comprising a large prismatic crystal with three smaller adjoining crystals to the side. 325 grams, 17.5 cm (6 7/8 in.). From Brazil.Ex Mineral Im...

Paleocene Epoch, 66-56 million years B.P.. Displaying the left side of the skull and jaws with teeth, with a number of vertebrae to the side, set ...

Eocene Period, 56-33 million years B.P.. The matrix set with a montage of ammonites, bivalves and a belemnite. 119 grams, 10 cm (4 in.). From Tuf...

Comprising variously sized prismatic crystals in mica. 1.32 kg total, 53-76 mm (2 1/8 - 3 in.). Ex Mineral Imports, London, UK.Gregory, Bottley &...

Dark purple crystals set in white metal sleeves with free-running suspension loops; supplied in display cases. 122 grams total, 58 x 40 x 20 mm i...

Pleistocene Period, circa 2.6 million-11,700 years B.P.. Comprising sections of ribs, vertebrae and other bones from Bison priscus. 1.32 kg total...

Jurassic Period, circa 190 million years B.P.. Comprising four irregular matrices with Promicroceras planicosta ammonites. 483 grams total, 73-88...

Devonian Period, 416-359 million years BP. A large Cambropallas telesto trilobite on a matrix. 1.25 kg, 20.5 cm (8 in.). From Djbel Ougrat, Moroc...

Cretaceous Period, 145-65 million years B.P.. From Carcharodontosaurus saharicus, one of the largest known theropods, with good serrations. 14.1 ...

Jurassic Period, circa 190 million years B.P.. Comprising seven examples, three lightly polished. 162 grams total, 4.9-10 cm (2 - 4 in.). Found C...

Eocene Period, circa 58 million years B.P.. Diplomystus sp. specimen on a rectangular matrix. 234 grams, 13.7 cm (5 3/8 in.). From Wyoming (Green...

Comprising twelve variously shaped examples. 1.92 kg total, 64-78 mm (2 1/2 - 3 in.). Ex Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gr...

Lower Jurassic Period, Toarcia Stage, circa 180 million years B.P.. A group of Dactylioceras sp. and other fossils in an irregular shale matrix. ...

Carboniferous-Cretaceous Period, circa 305-113 million years B.P.. Comprising a mixed group of eight fossils in eight card trays, different specie...

In enhanced blue colour, showing dark banding separating quartz filled layers. 770 grams, 25.3 cm (10 in.). Ex Mineral Imports, London, UK.Gregor...

Comprising three freestanding examples, each cut and polished to reveal internal banding, two with enhanced colour. 1.68 kg total, 11.2-12.2 cm (...

Triassic Period, circa 250-200 million years B.P.. A section of fossilised wood with a polished face. 848 grams, 17 cm (6 3/4 in.). From Madagasc...

Comprising cut geode sections with clusters of light to dark coloured amethyst crystals. 1.4 kg total, 20-37 mm (5/8 - 1 3/8 in.). From Brazil.Ex...

Jurassic Period, circa 200 million years B.P.. Promicroceras planicosta with contrast in colour to the host rock, from the Lower Lias, Obtusum Zon...

Pleistocene Period, circa 2 million years B.P.. Comprising two large fragments of hollow wading bird bones. 12.3 grams total, 75-79 mm (3 - 3 1/8...

Upper Devonian Period, 385-359 million years B.P.. A fossil Cornuproetus midasamlanensis trilobite on a matrix. 230 grams, 93 mm (3 5/8 in.). Fro...

Comprising a pyrite matrix with clusters of light-orange calcite crystals; in a cardboard specimen tray. 363 grams, 87 mm (3 3/8 in.). Ex Mineral...

Carboniferous Period, circa 305 million years B.P.. Comprising fossil fern specimens on irregular matrices. 95 grams total, 44-62 mm (1 3/4 - 2 1...

Cretaceous Period, circa 145-65 million years B.P.. Each in a rounded sandstone matrix, possibly grasshoppers. 340 grams total, 8-12.7 cm (3 1/8 ...

A wind-rounded pebble in a hollowed out 'nest'; with a hessian draw-ribbon pouch. 609 grams, 96 mm (3 3/4 in.). From the Kalahari Desert, Souther...

A cut section of amethyst crystals of good colour. 555 grams, 92 mm (3 5/8 in.). Ex Lincolnshire, UK, collection. [No Reserve]

Devonian Period, circa 417-354 million years B.P.. Comprising polished Orthoceras sp. specimens on a textured freestanding matrix. 1.85 kg, 24 cm...