Natural History - Fossil Keichousaurus Marine Reptile SkeletonTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Gorgeous Large Highly Iridescent Ammonite FossilHeartland Artifact Auctions Inc4.7(780)See Sold PriceFeb 25, 2024
Natural History - Fossil Hadrosaur Dinosaur Egg NestTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Fossil Amber Sciaridae Insect 45-55 million YO found in RussiaHeartland Artifact Auctions Inc4.7(780)See Sold PriceFeb 25, 2024
8 3/4" x 6" Fossil of a Starfish. Budenbach, Germany. Ex Steve DowellTony Putty Artifacts4.7(404)See Sold PriceMar 09, 2024
8" x 5 3/8" Dragon Fly Fossil. Eichstadt, Germany. Ex Larry SwannTony Putty Artifacts4.7(404)See Sold PriceMar 09, 2024
Rock, Crystal, Natural, Collectible, Mineral, SpecimenEasterly Auction Company4.7(433)See Sold PriceFeb 27, 2024
Natural History - Fossil Hadrosaur Dinosaur EggTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
Natural History - Fossil Claudiosaurus SkeletonTimeLine Auctions Ltd.4.5(183)See Sold PriceMar 05, 2024
SoldNatural History - Polished Agate Geode Group.A group of two agate geodes, comprised of numerous vari-coloured agate bands, and filled with quartz crystals. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.230-231. 1.58 kg total, 11.5-14See Sold Price
SoldPolished Agate Geode Group.A group of cut and polished banded agate geodes, two green and one blue, colour enhanced. 1.63 kg total, 10.6-12.2cm (4 - 4 3/4"). From the historic ‘Victorian Museum’ or later collection of GregoSee Sold Price
SoldPolished Agate Geode Group.A group of four cut and polished agate geodes with bands of brown, white and black colour. 585 grams total, 6.5-11.5cm (2 1/2 - 4 1/2"). From the historic ‘Victorian Museum’ and later collection oSee Sold Price
SoldNatural History - Polished Agate Geode GroupA group of four agate geode halves with bands of colour and honeycomb crystal growth to the edges, cavities to the centre with clusters of minute crystals of varying colour. From the historic ‘VictoSee Sold Price
SoldPolished Agate Geode Group.A group of cut and polished agate geodes, one purple and one dark blue with honeycomb crystals, and one banded green, colour enhanced. 1.54 kg total, 11.2-12.8cm (4 1/2 - 5"). From the historic ‘VicSee Sold Price
SoldNatural History - Polished Agate Geode GroupA group of four cut and polished agate geode halves displaying bands of varying blue colour and with cavities to the centre with quartz crystal growth; colour enhanced. From the historic ‘VictorianSee Sold Price
SoldCut and Polished Agate Geode Specimen GroupA group of three cut and polished free-standing agate geode sections with enhanced green banding. 1.4 kg total, 10.5-11.7cm (4 - 4 1/2"). From the historic ‘Victorian Museum’ or later collection oSee Sold Price
SoldCut and Polished Agate Geode Slice GroupAn interesting collection of ten cut and polished agate geode slices with variegated bands, some translucent to transparent. 192 grams total, 56-72mm (2 1/4 - 2 3/4"). From the historic ‘Victorian MSee Sold Price
SoldCut and Polished Mini Agate Geode Group [100]A mixed group of one hundred cut and polished agate geode halves, each revealing the crystal-filled cavity. 759 grams total, 30mm (1"). From the historic ‘Victorian Museum’ or later collection ofSee Sold Price
SoldCut and Polished Agate Geode Slice GroupA group of three cut and polished agate slices comprising: a teardrop-shaped one with black and brown banding, the centre filled with quartz crystals; a circular slice, the white centre with dendriticSee Sold Price
SoldBrazil Cut and Polished Agate Geode Slice GroupAn interesting group of cut and polished translucent agate slices comprising: twelve branch-like slices with variegated bands of black and brown; two teardrop-shaped with variegated bands of orange anSee Sold Price
SoldCut and Polished Agate Crystal Geode GroupA group of four cut and polished agate geodes with bands of enhanced blue and white, three with quartz crystal formations. 504 grams total, 56-69mm (2 1/4 - 2 3/4"). From the historic ‘Victorian MusSee Sold Price
SoldCut and Polished Agate Geode Slice GroupAn interesting group of cut and polished agate slices comprising: a brain-shaped slice with blue banding, the centre filled with well-formed quartz crystals; a translucent slice with variegated brownSee Sold Price
SoldCut and Polished Agate Geode Slice GroupA group of three cut and polished agate geode slices comprising: a translucent slice with brown banding, the centre filled with quartz crystals; a brown and grey lace agate slice; a twinned slice withSee Sold Price
SoldCut and Polished Agate Geode Slice GroupAn interesting collection of ten cut and polished agate slices, each with different natural banding in a variety of colours. 172 grams total, 47-66mm (1 3/4 - 2 1/2"). From the historic ‘Victorian MSee Sold Price
SoldNatural History - Polished Agate Geode Pair GroupA group of three cut and polished geode pairs, one with amethyst crystals, one with quartz crystals framed by minute amethyst growth, the other with clusters of minute quartz crystals, some forming muSee Sold Price
SoldCut and Polished Agate Geode Specimen GroupA group of three free-standing cut and polished agate geode sections with variegated bands of enhanced blue and grey. 1.6 kg total, 10-12cm (4 - 4 3/4"). From the historic ‘Victorian Museum’ or laSee Sold Price
SoldPolished Agate Geode Slices GroupA group of natural agate slices polished on both faces, from Brazil. 657 grams total, 85-100mm (3 1/2 - 4"). From the former stock of Gregory, Bottley & Lloyd (established 1858); recently reviewed bySee Sold Price
SoldCut and Polished Agate Geode Display GroupA group of three cut and polished agate geode sections comprising: a teardrop-shaped section with variegated bands of blue, orange and white, the central recess filled with clusters of citrine crystalSee Sold Price
SoldCut and Polished Agate Geode Mineral Specimen Group [4]A mixed group of four cut and polished agate geode halves with quartz crystal centres. 2 kg total, 8-10.5cm (3 - 4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley &See Sold Price
SoldCut and Polished Agate Crystal Geode Specimen GroupA group of three cut and polished agate geode sections with variegated grey banding, the internal cavities lined with quartz and calcite crystals. 1.1 kg total, 9-10.3cm (3 1/2 - 4"). From the historiSee Sold Price
SoldCut and Polished Agate Geode End Mineral Specimen GroupA mixed group of ten natural irregular cut and polished agate geode end sections; variety of colours. 2.5 kg total, 9-15cm (3 1/2 - 6"). From the historic ‘Victorian Museum’ or later collection ofSee Sold Price
SoldPolished Geode Group.A mixed group of polished agate geodes comprising of a dark purple, banded blue and pink specimens; each with quartz crystals to the centre, colour enhanced. 2.5 kg total, 8.8-13.6cm (3 1/2 - 5 1/4").See Sold Price
Sold20 Polished Agate Geode Slices.A group of twenty polished agate slices; colour enhanced. 347 grams total, 46-84 mm (1 3/4 - 3 1/4 in.) Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [20, No Reserve]See Sold Price
Amethyst and Agate Geode with Goethite and Magnetite on StandFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Huge Polished Blue Agate Geode Pair SetFossils & Gemstones of Houston4.4(18)See Sold PriceMar 23, 2024
Natural History - Agate Crystal Geode Cut Half Group [10].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Purple Agate Cut and Polished Geode Half Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Natural Agate Cut and Polished Geode Half Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Purple Agate Crystal Geode Cut Half Group.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Mini Agate Crystal Geode Cut Half Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode Slice Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Cut and Polished Agate Section Group [3].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Large Size Cut and Polished Malawi Agate Crystal Geode Pair.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 08, 2024
Natural History - Polished Agate Pebble Group [100].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Tiger's Eye, Red Jasper and Agate Polished Block Group [3].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate 'Window' Group [3].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Mixed Cut and Polished Agate Crystal Geode Half Group.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Purple Agate Crystal Geode Cut Half Group.TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History - Cut and Polished Agate Crystal Geode End Group [4].TimeLine Auctions Ltd.4.5(183)See Sold PriceMar 09, 2024
Natural History / Geology Interest: A polished agate and quartz hardstone specimen geode. Approx. 5Claydon Auctioneers Ltd4.3(125)See Sold PriceFeb 26, 2024
![Cut and Polished Mini Agate Geode Group [100] (1 of 1)](https://p1.liveauctioneers.com/1191/211888/108181566_1_x.jpg?height=282&quality=70&version=1626791450)
![Cut and Polished Agate Geode Mineral Specimen Group [4] (1 of 1)](https://p1.liveauctioneers.com/1191/192317/96957470_1_x.jpg?height=282&quality=70&version=1611329264)
![Natural History - Agate Crystal Geode Cut Half Group [10]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615738_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Purple Agate Cut and Polished Geode Half Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615752_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Natural Agate Cut and Polished Geode Half Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615797_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Mini Agate Crystal Geode Cut Half Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615806_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Cut and Polished Agate Crystal Geode Slice Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615825_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615844_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Cut and Polished Agate Section Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317892/170615872_1_x.jpg?height=282&quality=70&version=1706617191)
![Natural History - Polished Agate Pebble Group [100]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617038_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Tiger's Eye, Red Jasper and Agate Polished Block Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617040_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate Crystal Geode End Group [4]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617049_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate Crystal Geode Coaster Group [6]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617107_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate 'Window' Group [3]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617141_1_x.jpg?height=282&quality=70&version=1706620797)
![Natural History - Cut and Polished Agate Crystal Geode End Group [4]. (1 of 1)](https://p1.liveauctioneers.com/1191/317894/170617182_1_x.jpg?height=282&quality=70&version=1706620797)
