Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenGypsum (variety Selenite) Ayres Peninsula, S. Australia 4lbSee Sold Price
Sold2021Rock, Crystal, Natural, Collectible, Mineral, SpecimenOrange Gypsum Crystals Ayres Peninsula S. Australia 14ozSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen2pc Gypsum Selenite AustraliaSee Sold Price
Sold2017Large Gypsum 'Desert Rose' Mineral Group.A group of ten large 'Desert Rose' crystalline gypsum specimens with sand grain inclusions. 964 grams total, 56-65mm (2 1/4 - 2 1/2"). From a historic ‘Victorian Museum’ collection; from the stockSee Sold Price
Sold2024Native Copper Specimen Queensland AustraliaMeasures 3" by 1 3/4" by 1 1/2". 75 gramsSee Sold Price
Sold2024Native Copper Specimen Queensland AustraliaMeasures 3 3/4" by 2 1/2" by 2". 111 gramsSee Sold Price
Sold2024Native Copper Specimen Queensland AustraliaMeasures 4 1/4" by 2 3/4" by 1". 136 gramsSee Sold Price
Sold2020Collection of Gypsum LogsAn assortment of Gypsum column specimens. This collection includes approximately twenty pieces of selenite, white in color and varying in size 13.0" W x 8.0" H x 12.0" D Measured as a group.All itemsSee Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, Specimen, Selenite, GypsumSelenite Crystal (Gypsum) 1lb 14ozSee Sold Price
Sold2022100 Gypsum Desert Rose SpecimensA group of 100 gypsum mini-desert roses. 190 grams total, 10-24 mm (3/8 - 1 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [100, No Reserve]See Sold Price
Sold2022GYPSUM DESERT ROSE & COPPER SPECIMENS, 2 PCS, L 10"-13"GYPSUM DESERT ROSE & COPPER SPECIMENS, 2 PCS, L 10"-13" A selection of two mineral specimens. Includes a copper specimen (H 3.5" x W 10" x D 9") and gypsum desert rose specimen (H 5" x W 13" x D 8").FSee Sold Price
Sold2022Giant Selenite PillarA large columnar specimen of gypsum crystal (selenite) with pearlescent surface. 7.5 kg, 40.5 cm (16 in.). Acquired London, UK, circa 2000. Property of a Leicestershire gentleman. [No Reserve]See Sold Price
Sold2023Large Selenite Crystal Mineral Specimens, 5Five large natural selenite rock crystal gypsum quartz mineral specimens. Largest: 20" L x 5" W. Provenance: Property from an Upper East Side townhouse.See Sold Price
Sold2015A Collection of Rock Specimens.A Collection of Rock Specimens. Comprising gypsum, rainbow obsidian, malachite, athabaskan sand and a mounted quartz geode Quartz: 5" x 3.5" x 3"See Sold Price
Sold2023Assembled Lapidary Group (6)Assembled group of rough stones or mineral specimens, including gypsum crystals, rose quartz and others, one with gilt metal frogs. [Largest: 3 3/4" H x 9" W x 7" D].See Sold Price
Sold2022Rock, Crystal, Natural, Collectible, Mineral, SpecimenGypsum Mix Selenite 4 Specimen 1lb 12ozSee Sold Price
Sold2022Small but Interesting Estate Stamp Lot.Includes Early Mint Israel in Singles, 19th and 20th century mint and used U.S., Canadian Proofs, South Australia 81-93 Specimens, and some interesting covers.See Sold Price
2021Group of Mineral Rock Specimens.Group of mineral rock specimens incl. Agate, gypsum.See Sold Price
Sold2022Group of Mineral Rock Specimens.Group of mineral rock specimens incl. Agate, gypsum.See Sold Price
Sold2022Satin Spar Crystal Specimen 11" W x 18" L x 7" DA satin spar specimen.This large crystal of the satin spar variety of the calcium sulfate mineral gypsum displays the thick tabular crystal habit common to this variety of the mineral.No collection loSee Sold Price
Sold2022Satin Spar Crystal Specimen, 12 wide x 15.5 high x 8 dA satin spar specimen.This large crystal of the satin spar variety of the calcium sulfate mineral gypsum displays the thick tabular crystal habit common to this variety of the mineral.No collection loSee Sold Price
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May 18Winfield Auction GalleryItalian Specimen & Pietra Dura Plaque with Micro Mosaic Greco-Roman Cityscape C1880$1,000(1 bid)
May 11Crescent City Auction GalleryGiant Natural Clam Shell Specimen, H.- 10 in., W.- 21 1/2 in., D.- 13 in.$650
May 21Freeman's | HindmanKathy Elliot and Benjamin Edols (Australian, b. 1964 | b. 1967) Collection of Three Vessels, 2005$750