Sold2022Polished Specular Haematite Specimen CollectionA group of nineteen polished, boxed specular haematite specimens, with acrylic coating. 285 grams total, 27-36 mm (1 - 1 3/8 in.) Champion Mine, Marquette Co., Michigan, USA. Mineral Imports, London,See Sold Price
Sold2022Polished Haematite Specimen GroupA group of 19 polished haematite pebbles displaying beautiful dark shine. 705 grams total, 30-42 mm (1 1/4 - 1 1/2 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [19, No ReseSee Sold Price
Sold2023Natural History - Medium Polished Malachite Specimen Collection [10]. Comprising irregular sections with one polished face, including single and one treble stalactite sections. 393 grams total, 40-70 mm (1 1/2 - 2 3/4 in.). From Democratic Republic of the Congo. Ex MiSee Sold Price
Sold2022Chiastolite Polished Mineral Specimen CollectionA group of ten cut and polished chiastolite specimens; each held in a white card collector's tray. 150 grams total, 19-29 mm (3/4 - 1 in.) From China. Mineral Imports, London, UK. Gregory, Bottley & LSee Sold Price
Sold2022Polished Dalmatian Jasper Specimen CollectionA group of 24 polished specimens of Dalmatian jasper with black and dark brown spots. 530 grams total, 34-58 mm (1 1/4 - 2 1/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).See Sold Price
Sold2022Polished Mineral Specimen Egg CollectionA mixed group of seven polished mineral eggs. 1.24 kg total, 52-80 mm (2 - 3 1/8 in.). From a Suffolk, UK, collection. [7, No Reserve]See Sold Price
Sold2017A Collection of Polished Specimens.A Collection of Polished Specimens. Comprised of an onyx sphere, a tiger's eye sphere, four marble spheres, pink marble obelisk, two clear quartz specimens and a faceted onyx specimen Obelisk: 8"See Sold Price
Sold2024Collection (31) polished specimen stone eggsCollection (31) polished specimen stone eggs, 20th c., 3.25"l x 2"w (largest), 1.25"l x 0.75"w (smallest)See Sold Price
Sold2019Collection Natural Specimen Polished GeodesCollection Natural Specimen Polished Geodes. Approximately 4 inches x 4inches.See Sold Price
Sold2022Polished Tiger's Eye Palm Stone Specimen CollectionA large group of chatoyant tiger's eye pebbles with silky lustre. 495 grams total, 24-46 mm (1 - 1 3/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [26, No Reserve]See Sold Price
Sold2021Mineral specimen collectionMineral specimen collection, (7) pieces, incl. a polished rock crystal orb, loose on bronze modernist stand, quartz specimen, geode half on brass stand (possibly agatized coral with botryoidal), (2) mSee Sold Price
Sold2022Geode and mineral specimen collectionGeode and mineral specimen collection, (15) pieces including a large polished malachite, 3.5"h x 8"l x 3.5"w, 2 amethyst geodes, a pair of polished agate bookends, a polished sphere with geode inclusiSee Sold Price
Sold2021Mineral Specimen Collection Geode, Onyx & CrystalsLot of 5 natural crystals cut and polished. Three natural stone geode statues, one onyx bird statute and a clear crystal stone. Good overall condition, normal wear. Largest stone measures 4 1/2 in x 4See Sold Price
Sold2020Historic Mineral Specimen CollectionAn eclectic collection of mineral specimens in labelled collector's boxes comprising: fluorite, apache tear, petrified wood, specular hematite, red and orange calcite, quartz, ruby in zoisite, chiastoSee Sold Price
Sold2022Mixed Mineral Specimen CollectionA group of 29 mineral specimens, including: popcorn aragonite, citrine (2), rock crystal (2), red jasper, green calcite, haematite, amethyst (2), galena, apophyllite, blue agate, dendrite, pyrite, dioSee Sold Price
Sold2022Lapis Lazuli Polished Specimen GroupA group lot of polished lapis lazuli specimens. 30 grams total, 5-32 mm (1/8 - 1 1/4 in.). From Afghanistan. Private Shropshire, UK collection. [33, No Reserve]See Sold Price
Sold2022North Country Mineral Specimen CollectionA mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite (2); smokey quartz and haematite; calcite; quartz over fluorite; baryte. 1.See Sold Price
Sold2017Mugglestone Mineral Specimen Collection.A group of nineteen polished mugglestone with hematite, jasper and tiger's eye crystals. 759 grams, 41-55 mm (1 1/2 - 2 1/4"). From South Africa, from an old English collection, Cambridge, UK; formedSee Sold Price
Sold20244 Pieces of Black Sea Agate Cut & Polished Specimens**First Time At Auction** Near East, Northern Turkey, Black Sea region, ca. millions of years ago. A collection of 4 gorgeous, banded agate stones collected from the Black Sea region, each polished inSee Sold Price
Sold2023Natural History - Polished Amber with InsectOligocene Period, circa 45 million years B.P. A polished specimen of amber with insect inclusion. 3.26 grams, 41 mm (1 5/8 in.). English collection formed in the 1990s.UK art market.Ex property of anSee Sold Price
Sold2022Polished Amber with InsectOligocene Period, circa 45 million years B.P. A polished specimen of amber with insect inclusion. 3.26 grams, 41 mm (1 5/8 in.). English collection formed in the 1990s. UK art market. Property of an ESee Sold Price
Sold2022Polished Amber with InsectOligocene Period, circa 45 million B.P. A polished specimen of amber containing insect inclusions. 4. grams, 34 mm (1 3/8 in.). English collection formed in the 1990s. UK art market. Property of an EsSee Sold Price
Sold2020Large Haematite Mineral SpecimenA large botryoidal rust-red haematite mass with metallic lustre. 1.3 kg, 13.5cm (5 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerlySee Sold Price
Sold2023Natural History - Historic Botryoidal Haematite Mineral SpecimenCut section with metallic lustre. 182 grams, 59 mm (2 1/4 in.). Collected in person from various parts of the world mainly between 1957-1966. From the private mineral collection of Stephen Atkinson, HSee Sold Price
1 day LeftTimeLine Auctions Ltd.Natural History - Polished Fossil Orthoceras and Goniatite Display£5
1 day LeftTimeLine Auctions Ltd.Natural History - Polished Fossil Orthoceras and Goniatite Stand on Rock£5
1 day LeftTimeLine Auctions Ltd.Natural History - Meteorite Crater Tektite Specimen Collection.£5(1 bid)