SoldNatural History - Mixed Crystal Specimen Display Group. Comprising: specularite; mini geode halves; citrine porcupine; pyrite; pink and green fluorite specimens; each held in a white card collector's tray with accompanying label. 420 grams total, 33-50 mSee Sold Price
SoldNatural History - Boxed Mineral Specimen GroupA group of four wooden display boxes, each containing a selection of six different polished crystal specimens, between four and nine examples of each specimen including aventurine (sunstone), naturalSee Sold Price
SoldNatural History - Mineral Specimen CollectionA mixed group of mineral specimens in a white card collector's tray, including amethyst, rock crystal, carnelian, agate and others. 90 grams including box, 5-45mm (1/4 - 1 3/4"). From the historic ‘See Sold Price
SoldNatural History - Quartz Crystal Specimen GroupA group of ten natural facetted quartz crystals. 757 grams total, 76-95mm (3 - 3 3/4"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd (1981-2014); formeSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group of: a calcite crystal group, a lustrous deep purple amethyst specimen, a matrix free spodumene crystal, and a calcite sand crystal. 190 grams total, 40-60mm (1 1/2 - 2 1/4"). ExSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: salmon pink calcite rosettes on a white quartz crystal, a colemanite specimen displaying brown bladed crystals over a crystalline matrix on a plastic stand, a trigonaSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a limestone matrix with rare blue quartz inclusions, a domed basalt matrix richly covered in green olivine crystals, a powdery limestone matrix carpeted with celestitSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a matrix free cubic octahedron of pyrite displayed in a plastic box, two brown matrix free vesuvianite crystals in a card tray, a matrix free singular quartz rock crySee Sold Price
SoldNatural History - Fluorite Mineral Specimen GroupA group of eight cubic fluorite crystals in mixed colours, in old white card tray. From the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, BottleSee Sold Price
SoldNatural History - Ruby Crystal GroupA mixed group of three natural ruby crystals. 6.65 grams total, 13-15mm (1/2"). Property of a London gentleman; acquired in the 1970s. [3]See Sold Price
SoldNatural History - Mineral Specimen GroupA mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Romania; a block of cubic octahedral pyrite from Peru. 948 grams total, 5See Sold Price
SoldNatural History - Mineral Specimen GroupA mixed mineral group comprising: two pieces of iron pyrites; a polished section of a geode. 341 grams total, 4-10cm (1 1/2 - 4"). From a Surrey, UK, collection; formed before 2000. [3, No Reserve]See Sold Price
SoldNatural History - Mineral Specimen Group. A mixed group comprising: Selenite Rose specimens from Mexico; polished Chalcopyrite from Peru; Rutile Crystals in polished quartz from Brazil; polished Mugglestone from South Africa (three mineralsSee Sold Price
SoldNatural History - Mineral Specimen Group. A mixed group of mineral specimens, many in old card trays, comprising: a group of selenite rose specimens from Mexico; a group of polished chalcopyrite from Peru; a group of rutile crystals in poliSee Sold Price
SoldNatural History - Pink Dolomite Mineral Specimen.A fine group of classic, curved pink dolomite crystals on a matrix of rock dolomite, in white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.181. 384 grams, 95mm (3 3/4"). From tSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a rich dark blue crystalline mass of sodalite, a concave matrix surface invested with quartz, atacamite and malachite, a rashleighite specimen, and a lustrous white mSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a cut and polished slab of labradorite plagioclase, a lustrous, botryoidal, crystalline malachite and chrysocolla blanket over a thin turquoise-blue matrix cover, a lSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA mixed mineral group comprising: a brown matrix with azurite inclusions, a grossan matrix with richly developed surface of legrandite and adamite, adamantine to coffee coloured cassiterite developedSee Sold Price
SoldSix Natural History SpecimensSix Natural History SpecimensGroup of six various natural history specimens: four petrified wood pieces, stromatolite slice and orthoceras plaque; L: 11 3/4" (longest)See Sold Price
Six Natural History SpecimensSix Natural History SpecimensGroup of six various natural history specimens: four petrified wood pieces, stramatolite slice and orthoceras plaque; L: 11 3/4" (longest)See Sold Price
Six Natural History SpecimensSix Natural History SpecimensGroup of six various natural history specimens: four petrified wood pieces, stromatolite slice and orthoceras plaque; L: 11 3/4" (longest)See Sold Price
SoldNatural History - Mixed Fossil GroupJurassic to Carboniferous Period, 199-3 million years B.P.. Mostly consisting of various species of ammonite, together with a number of shells. 362 grams total, 10-87 mm (3/8 - 3 3/8 in.). Acquired onSee Sold Price
SoldNatural History - Citrine Crystal Display Tree.A display tree of yellow wire trunk and branches tipped with tumble-polished yellow citrine crystals, mounted on a section of amethyst geode. 530 grams, 17cm tall (6 3/4"). From the former stock of GrSee Sold Price
SoldNatural History - Large Quartz Crystal Display Piece.A group of large, transparent and well-formed quartz crystals on a massive quartz matrix, forming an attractive display piece. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.222. 4.1 kg, 21See Sold Price
Natural History - Boxed Quartz Crystal Display Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Quartz Rock Crystal Display Specimen.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Polished Quartz Rock Crystal Specimen Group [10].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Polished Amethyst Crystal Obelisk Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Cut and Polished Chiastolite Mineral Specimen Group [7].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Large Dravite Tourmaline Crystal Specimen Group [8].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Mixed Polished Mineral Specimen Pebble Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Polished Quartz Crystal Ball Group [4].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Unpolished Fossil Tree Branch Section Group [8]TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Hematoid Quartz Crystal Specimen Group [50].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Pyrite Mineral Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Boxed Mixed Crystal Display Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 08, 2024
Natural History - Large Rose Quartz Crystal Specimen Group [6].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Large Pink Dolomite Crystal Display Section Group [5].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Pyrite 'Fool's Gold' Crystal Paper Weight.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Quartz Rock Crystal Specimen Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Amethyst Crystal Chunk Group [100].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Topaz Mineral Specimen Group [10].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Boxed Mixed Crystal Display Specimen Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Medium Quartz Rock Crystal Specimen Group [12].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - 'Popcorn' Quartz Crystal Display Group [3].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Mixed Cut and Polished Agate Crystal Geode Half Group.TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024
Natural History - Large Aragonite Crystal Display Group [4].TimeLine Auctions Ltd.4.6(183)See Sold PriceMar 09, 2024