Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Lot 6, Geode, Agate, Siderite, Paleocene FossilThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024
Natural Purple Grape Agate Mineral Specimen Gem Crystal ClusterAuction Wallstreet4.5(47)See Sold PriceMar 02, 2024
Lot 3 Sterling Silver Geode Rings, MoreThe Benefit Shop Foundation Inc.4.3(2.9k)See Sold PriceFeb 28, 2024
Naturalist Lot of Geode/GemstonesState Line Auctions & Estate Services4.6(275)See Sold PriceFeb 25, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 28, 2024
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
4 7/8" Osceola, Keele COA, made of Translucent Geode, Ex Steve McCabe Collection, Sullivan CoHeartland Artifact Auctions Inc4.7(780)See Sold PriceMar 10, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
SoldNatural History - Pyrite Mineral SpecimenA finely crystallised specimen of pyrite (iron sulphide) showing superb cube modified by octahedron crystallisation and bright faces both sides, speckled with another mineral, possibly sphalerite, froSee Sold Price
SoldNatural History - Pyrite Mineral Specimen. A superbly formed pyrite cube (Fool's Gold) on matrix; in old white card tray with Gregory, Bottley & Lloyd identification card: ‘PYRITE IN MATRIX, Navajun, Spain’. 217 grams, 80mm (3"). From aSee Sold Price
SoldNatural History - Pyrite Mineral Specimen.A cluster of fine, lustrous pyrite crystals form the classic Peruvian locality, crystallising principally as pyritohedrons, with accessory nailhead calcite and a sprinkling of small sphalerites, in olSee Sold Price
SoldNatural History - Pyrite Mineral Specimen. A cluster of finely crystallised pyritohedral pyrite crystals (Fool's Gold) with old Gregory, Bottley and Lloyd label reading: ‘Pyrite, Huanzala Mine, Ancash Province, Peru’, in old white card tSee Sold Price
SoldNatural History - Pyrite Mineral Specimen. A pyritohedral pyrite crystal from the Huanzala Mine, Ancash province, Peru, in old white card tray, from the Gregory, Bottley, and Lloyd collection. James Reynolds Gregory (1832-1899) was one of thSee Sold Price
SoldNatural History - Pyrite Mineral SpecimenA very unusual, naturally plug-shaped pyrite concretion partially altered to haematite, exhibiting larger cubic crystals and a background of tiny pyrite crystals. See Bonewitz, Dr. Ronald Louis, RocksSee Sold Price
SoldNatural History - Pyrite Mineral SpecimenA very unusual, naturally plug-shaped pyrite concretion partially altered to haematite, exhibiting larger cubic crystals and a background of tiny pyrite crystals. See Bonewitz, Dr. Ronald Louis, RocksSee Sold Price
SoldNatural History - Fine Pyrite Mineral Specimen. Three intergrown pyrite cubes from the classic Spanish locality exhibiting superb crystallisation, with old Gregory, Bottley and Lloyd label reading; ‘Pyrite, Ambasaguas, La Rioja, Spain’, in olSee Sold Price
SoldNatural History - Pyrite Cube Mineral SpecimenA large pyrite 'fool's gold' cube with some smaller cubes on a matrix. 244 grams, 10cm (4"). From an old Lincolnshire collection 1980s; from Spain. [No Reserve]See Sold Price
SoldNatural History - Classic Pyrite Mineral Specimen. Two intergrown pyrite cubes from the classic Spanish locality exhibiting superb crystallisation, with old label reading: ‘Pyrite, Huanzala Mine, Ancash Province, Peru’, in old white card tray, fSee Sold Price
SoldNatural History - Fine Pyrite Mineral Specimen. A cluster of pyrite crystals exhibiting pyritohedron modified by cube crystallisation, from the Huanzala Mine, Ancash province, Peru, in old white card tray, from the Gregory, Bottley, and Lloyd colSee Sold Price
SoldNatural History - Davidschacht Pyrite Mineral SpecimenA fine specimen of striated pyrite cubes from the Davidschacht, Freiberg, Saxony, deposit. 431 grams, 95mm (3 3/4''"). From the collection of a German professional, Münster, Germany; from Freiberg, SSee Sold Price
SoldNatural History - Pyrite Cube Mineral Specimen Group.A group of five pyrite (fool's gold) cubes, in white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.137. 66 grams total, 12-16mm (1/2 - 3/4"). From the historic ‘VictorianSee Sold Price
SoldNatural History - Fine Pyrite Mineral Specimen. A cluster of finely crystallised pyrite crystals in the form of cubes modified by octahedrons with old Gregory, Bottley and Lloyd label reading: ‘Pyrite, Huanzala Mine, Ancash Province, Peru’, iSee Sold Price
SoldNatural History - Pyrite 'Sun' Mineral Specimen.A pyrite concretion formed as a circular aggregate of crystals, called a pyrite 'sun'. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.137. 250 grams, 65mm (2 1/2"). From the historic �See Sold Price
SoldNatural History - Freiberg Pyrite Mineral SpecimenA pyrite nodule from Freiberg, Saxony, Germany. 18.3 grams, 27mm (1"). From the collection of a German professional, Münster, Germany; from Freiberg, Saxony, Germany. [No Reserve]See Sold Price
SoldNatural History - Octahedron Pyrite Mineral SpecimenA group of ten pyrite (fool's gold) crystals, formed as octahedrons, in white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.137. 84 grams total, 18-22mm (3/4"). From the historiSee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral Specimen. A group of three finely formed interpenetration pyrite cubes, with old Gregory, Bottley and Lloyd label reading: 'PYRITE, Ambasaguas, La Rioja, Spain', in old white card tray. 127 grams including trSee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral Specimen. A finely crystallized group of pyrite crystals with 'cube modified by octahedron' crystallisation and bright faces, with old Gregory, Bottley and Lloyd label reading: 'PYRITE, Huanzala Mine, AncashSee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral Specimen. A finely crystallised group of pyrite crystals with 'cube modified by octahedron' crystallisation and bright faces, from the old Gregory, Bottley and Lloyd collection from, Huanzala Mine, Ancash ProSee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral Specimen. A finely crystallised group of pyrite crystals with 'cube modified by octahedron' crystallisation and bright faces, from the old Gregory, Bottley and Lloyd collection from, Huanzala Mine, Ancash ProSee Sold Price
SoldNatural History - Pyrite 'Fool's Gold' Mineral SpecimenA rectangle of shiny pyrite in a white card box, with label reading: 'PYRITE, Huanuco, Peru'. 98 grams, 33mm (1 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, BottleySee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral Specimen. A fine group of pyrite crystals with superb pyritohedral crystallisation and bright faces; with old Gregory, Bottley and Lloyd label reading: 'PYRITE, Huanzala Mine, Ancash Province, Peru', in old wSee Sold Price
SoldNatural History - Pyrite (Fool's Gold) Mineral SpecimenA particularly fine specimen of pyrite from the classic Peruvian locality, the crystals with unusually bright faces and crystallised as cubes modified by pyritohedrons, in old white card tray with oldSee Sold Price
Natural History - Anhydrite Mineral Specimen Slab.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Selenite Mineral Specimen Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Mixed Mineral Specimen Collection [30].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Purple Triangular Fluorite Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Mixed Polished Mineral Specimen Pebble Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Mixed Mineral Specimen Collection [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Beryl Mineral Specimen Group [50].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Pyrite Mineral Specimen Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Boxed Mixed Crystal Display Specimen Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Pyrite Chunk 'Fools Gold' Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Pyrite 'Fool's Gold' Crystal Paper Weight.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Mineral Specimen Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Brown Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Topaz Mineral Specimen Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Mixed Crystal Display Specimen Group [3].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Boxed Realgar Orpiment Mineral Specimen Group [12].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Fuchsite Mica Mineral Specimen Group [50].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Yellow Calcite Mineral Specimen Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Aquamarine Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Polished Mineral Specimen 'Pebble' Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Yellow Topaz Mineral Specimen Group [20].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024