AMMONITE, Cleoniceras, Mid Jurassic (174-163 million years ago), from Tulcar, Madagascar, specimen cut-in-half and polished, and displayed on a wooden stand to show the internal chambers and septa, about 24x18cm. [Ammonites are a group of extinct marine mollusc animals] (Image1)

Estimate AU$160

AMMONITE, Cleoniceras, Late Jurassic, from Madagascar, specimen with pearlescent sheen, about 16x13cm. (Image1)

Estimate AU$400

BARINGA: Early Pleistocene (2.5 million-40,000 years ago), part leg bone (some damage at centre), from Portland, Victoria, about 10x2cm. [Baringa sp were macropidinae (kangaroos) that existed in south-western Victoria]. (Image1)

Estimate AU$70

BRITTLE STARFISH, Geocoma sp, Jurassic, from Solnhofen, Germany, plate with four fossils, about 22x6cm. (Image1)

Estimate AU$400

CARCHARODONTOSAURUS: Tooth from Carcharodotosaurus saharicus, a large theropod (nearly as large or even larger than Tyrannosaurus), from Taouz, Morocco, 3cm long. Late cretaceous 100-66 million years ago. (Image1)

Estimate AU$250

CONOPHYTON STROMATOLITE: Polished slice of Conophyton basalticum, Antrim Basalt, Katherine, Northern Territory, showing rings, 15x11cm. Cambrian era. {Stromatolites are one of the earliest forms of life on earth}. (Image1)

Estimate AU$150

CRINOID: Permian Period (280 million years ago) Jimbacrinus bostocki, attractive plate with three crinoid specimens with superb detail, from Western Australia, about 14x14cm. [Jimbacinus had five arms that were lined with fine tentacle-like structures called pinnules; echinoderms with mineralised skeletons entered the fossil record 540 million years ago, and today there are still about 600 living species of crinoid]. (Image1)

Estimate AU$1,000

CRINOID: Permian Period (280 million years ago) Jimbacrinus bostocki, attractive plate with two crinoid specimens with superb detail, from Western Australia, about 16x9cm. (Image1)

Estimate AU$600

FOSSIL FISH: Diplomystus dentatus, Eocene (56-34 million years ago), from Green River Formation, Kemmerer, Wyoming, USA, 29x21cm. A beautiful piece of natural art with exceptional detail. (Image1)

Estimate AU$800

GINDALBIE STROMATOLITE: Polished slice from Gindalbie Formation, Kalgoorlie, WA, 27x18cm. Middle Archaean era. {Stromatolites are one of the earliest forms of life on earth}. (Image1)

Estimate AU$180

GONIATITES: Attractive plate with three ammonoid cephalods from the order Gonatitida (390-250 million years ago), from Morocco, 44cm tall, 38cm wide, 8.1kg. (Image1)

Estimate AU$600

LINELLA AVIS STROMATOLITE: Polished slice from Bitter Springs Formation, Alice Springs, Northern Territory, 23x17cm. Proterozoic 800 million years old. {Stromatolites are one of the earliest forms of life on earth}. (Image1)

Estimate AU$250

MEGALODON: Fossil tooth from Megalodon (meaning "big tooth"), an extinct species of mackerel shark that lived approx 23 to 3.6 million years ago, from North Carolina, USA, 9cm long. One of the largest and most powerful predators to have ever lived. (Image1)

Estimate AU$500

MOSASAURUS: Upper Cretaceous (100-66 million years ago), part-fossilised jaw with two teeth, from Khourigba, Morocco, about 25x8cm. [Mosasaurs are an extinct group of aquatic squamate reptiles] (Image1)

Estimate AU$400

MOSASAURUS: Upper Cretaceous (100-66 million years ago), single tooth in matrix, from Khourigba, Morocco, about 14x10cm. [Mosasaurs are an extinct group of aquatic squamate reptiles] (Image1)

Estimate AU$100

PILBARIA PERPLEXA STROMATOLITE: Polished slice from Duck Creek Dolomite, Ashburton Basin, WA, 32x21cm. Proterozoic 1.8 billion years old. {Stromatolites are one of the earliest forms of life on earth}. (Image1)

Estimate AU$250

PROTEMNODON: Early Pleistocene (2.5 million-40,000 years ago), part fossilized jaw with four teeth, from Yellow Rocks, Portland, Victoria, about 9x4cm. [Protemnodons were giant wallabies that existed in Australia & New Guinea]. (Image1)

Estimate AU$250

STRELLEY POOL STROMATOLITE: Polished slice from Strelley Pool formation, Pilbara, WA, 20x16cm. {Stromatolites are one of the earliest forms of life on earth, dating to 3.5 billion years ago during the Paleoarchean era}. (Image1)

Estimate AU$500

STROMATOLITES: Polished slices from Mount McGrath Formation, WA, 16x9cm; Jerrinah Formation, Pilbara, WA, 7x7cm; Oncolytic, Shark Bay, WA, 22x12cm. {Fossilized stomatolites are one of the earliest forms of life on earth}. (Qty 3 items) (Image1)

Estimate AU$220

TRILOBITE: Acadoparadoxides sp, Lower Cambrian 540 million years ago, rock split down middle to provide a pair both showing suberbly detailed impressions of the trilobite, from Djebel Ougrat /Mecissi Region, Morocco, each 14x10cm. (Image1)

Estimate AU$700

ABARKOUH METEORITE, H5 chondrite, found 2014 (circa) in Bedaf village, Bahman District, Yazd Province, Iran, 457g, about 10x8x5cm. (Image1)

Estimate AU$600

AGOUDAL (IMILCHIL) METEORITE, iron IIAB, found in 2000 in the Agoudal area, High Atlas Mountains, Morocco, 123g, about 6x4x3cm, in a display case. [Agoudal has an imapct crater about 3km in diameter]. (Image1)

Estimate AU$350

GOLDEN PALLASITE: NWA unclassified, 25.2g, about 30x30mm. Beautiful. [Found 2021 in Bortj Al mojtar, Algeria]. (Image1)

Estimate AU$750

LUNAR METEORITE: NWA 11273, Lunar (Feldspathic Breccia), 3.64g, about 33x17mm. [Found in April 2017 near Tindouf, Algeria; a specimen was sent for analysis to confirm that it originated from the Moon, and was officially accepted as a Lunar Feldspathic Breccia Meteorite in October 2017; a total of 2808 grams of the meteorite was excavated from the location] (Image1)

Estimate AU$700

MUNDARABILLA METEORITE, Iron meteorite, 33x25mm, 39g. Together with books 'Meteorites' by Carion [Paris, 2009] & 'Collecting Meteorites' by Carman & Kapitany [Melbourne, 1995]. {Found in 1911 on the Nullabor plain in Western Australia; it is one of the largest meteorites found in Australia with a total known weight of 22 tonnes}. (Qty 3 items) (Image1)

Estimate AU$220