Modern Fossils

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AMETHYST AGATE GEODE: AMETHYST AGATE GEODE. 0.6302KG. Height: 4.5 in. by Width: 3 in. by Depth: 2.25 in.

2026

AMETHYST AGATE GEODE

Lewis & Maese Antiques & AuctionHouston, TX

SMOKEY QUARTZ ON IRON STAND: SMOKEY QUARTZ ON IRON STAND Height: 11 in. by Width: 5 in. by Depth: 5 IN.

2026

SMOKEY QUARTZ ON IRON STAND

Lewis & Maese Antiques & AuctionHouston, TX

CITRINE CRYSTAL ON METAL STAND: CITRINE CRYSTAL ON METAL STAND 9.70kg Height: 13 in. by Width: 11.5 in. by Depth: 3 in.

2026

CITRINE CRYSTAL ON METAL STAND

Lewis & Maese Antiques & AuctionHouston, TX

AGATE AND AMETHYST IN STAND: AGATE AND AMETHYST IN STAND 5lbs Height: 9 in. by Width: 5.5 in. by Depth: 3 in.

2026

AGATE AND AMETHYST IN STAND

Lewis & Maese Antiques & AuctionHouston, TX

NATURAL AMETHYST GEODE: NATURAL AMETHYST GEODE. 3756.2 GRAMS. Height: 7 in. by Width: 7 in. by Depth: 4.5 in.

2026

NATURAL AMETHYST GEODE

Lewis & Maese Antiques & AuctionHouston, TX

STALACITE AMETHYST: STALACITE AMETHYST 3.8lbs Height: 4.5 in. by Width: 7 in. by Depth: 6 in.

2026

STALACITE AMETHYST

Lewis & Maese Antiques & AuctionHouston, TX

AMETHYST CRYSTAL FORMATION ON IRON STAND: AMETHYST CRYSTAL FORMATION ON IRON STAND 7.35kg Height: 12 in. by Width: 8 in. by Depth: 4 in.

2026

AMETHYST CRYSTAL FORMATION ON IRON STAND

Lewis & Maese Antiques & AuctionHouston, TX

AMETHYST CLUSTER: AMETHYST CLUSTER. 4411.5 GRAMS. Height: 8 in. by Width: 8 in. by Depth: 5 in.

2026

AMETHYST CLUSTER

Lewis & Maese Antiques & AuctionHouston, TX

CELESTITE QUARTZ SPHERE: CELESTITE QUARTZ SPHERE 9.4lbs Height: 5.5 in. by Width: 6.5 in. by Depth: 6.5 in.

2026

CELESTITE QUARTZ SPHERE

Lewis & Maese Antiques & AuctionHouston, TX

AMETHYST GEODE: AMETHYST GEODE 10.6kg Height: 7 in. by Width: 12 in. by Depth: 5 IN.

2026

Lewis & Maese Antiques & AuctionHouston, TX

Friedrich Justin Bertuch (1747–1822) – View of the Goby and Grunt: "LXXXIX. 1. Die Meergrundel (Gobius niger). 2. Der gestreifte Perca (Perca nobilis)." This work features two detailed, hand-colored illustrations of fish: the Black Goby, shown with its characteristic

2026

Friedrich Justin Bertuch (1747–1822) – View of the Goby and Grunt

Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur

An Assortment of Natural Purple Opal Rough and Tumbled Stones with JSL Report: An assortment of natural purple opal rough and tumbled stones, including one specimen with a Japan Gemstone Science Laboratory (JSL) identification report. The stones feature a translucent violet to p

2026

An Assortment of Natural Purple Opal Rough and Tumbled Stones with JSL Report

Gallery 63Atlanta, GA

Blue & Grey Natural Seashell: Natural seashell features a textured finish & is blue/grey toned. No visible signature or markings. Surface wear consistent to age, use & exposure. Measurements: length 7.5in x width 4.4in x height 3.

2026

Blue & Grey Natural Seashell

The Benefit Shop Foundation Inc.Mount Kisco, NY

Stone & Geode Sculpture signed James Wood, 16 x 7 3/4 x 7 5/8" "Snowboarder".: Stone & Geode Sculpture signed James Wood, 16 x 7 3/4 x 7 5/8" "Snowboarder".

2026

Stone & Geode Sculpture signed James Wood, 16 x 7 3/4 x 7 5/8" "Snowboarder".

Lunds Auctioneers & Appraisers Ltd.Victoria, BC

Spinosaurus aegyptiacus — Small Spinosaurus Dinosaur Tooth Fossil in Box Frame: Spinosaurus aegyptiacus — Small Spinosaurus Dinosaur Tooth Fossil in Box Frame A stunning 4cm Spinosaurus dinosaur tooth fossil in a handmade wooden frame mounted on high-quality backing board. The

2026

Spinosaurus aegyptiacus — Small Spinosaurus Dinosaur Tooth Fossil in Box Frame

Weatherham Estate TreasuresCobourg, ON

Deltadromeus agilis — Delta Runner "Raptor-type" Dinosaur Tooth Fossil In Box Frame: Deltadromeus agilis — Delta Runner "Raptor-type" Dinosaur Tooth Fossil In Box Frame The dinosaur known as Deltadromeus, meaning "Delta Runner," is represented by an amazing tooth fos

2026

Deltadromeus agilis — Delta Runner "Raptor-type" Dinosaur Tooth Fossil In Box Frame

Weatherham Estate TreasuresCobourg, ON

Large Fossilized Animal Vertebra Section: Large Fossilized Animal Vertebra Section Large fossilized animal vertebra section, belonging to a bull or cow. L: 10" W: 5"

2026

Large Fossilized Animal Vertebra Section

Akiba GalleriesDania Beach, FL

A Large Estate Collection of Vintage Wristwatches, Numismatic Items, Militaria, and Collectibles: This comprehensive estate collection features a diverse range of timepieces, coins, tokens, and historical artifacts. The horological selection includes a Fossil Blue model AM-4053 stainless steel wri

2026

A Large Estate Collection of Vintage Wristwatches, Numismatic Items, Militaria, and Collectibles

Burns Auction & Appraisal LLCLancaster, OH

Loose Diamond - OVAL 0.6ct H VVS2: Loose Diamond - OVAL 0.6ct H VVS2 Source: Natural Shape: OVAL Carats: 0.6 Color: H Clarity: VVS2 Certification: GIA Video:

2026

Loose Diamond - OVAL 0.6ct H VVS2

Diamond DepotNew York, NY

4.20 Ct Natural Blue Sapphire Round Cut Pair: Weight - 4.20 Ct / Dimensions- 7.00 x 7.00 x 4.00 mm / 2 Pc's / Shape - Round Cut / Clarity - Opaque / Origin - Sri Lanka / Treatment - Diffused

2026

4.20 Ct Natural Blue Sapphire Round Cut Pair

Gems AuctionBangkok, TH

1.80 Ct Natural Aquamarine Octagon Cut: Weight - 1.80 Ct / Dimensions - 9.80 x 6.00 x 4.60 mm / Shape - OCtagon Cut / Color - Santa Maria / Clarity - SI / Origin -India / Treatment - None

2026

1.80 Ct Natural Aquamarine Octagon Cut

Gems AuctionBangkok, TH

56.75 Ct Natural Psilomelane Dendrite Cushion Cab: weight - 56.75 Ct / Dimensions - 38.00 x 37.00 x 4.60 mm / Shape - Excellent Cushion Cab / Origin - Brazil / Treatment - None

2026

56.75 Ct Natural Psilomelane Dendrite Cushion Cab

Gems AuctionBangkok, TH

65.11 Ct Natural Chrysocolla Oval Cab: Weight - 65.11 Ct / Size - 38.00 x 28.00 x 7.00 mm / Shape - Oval Cab / Color - Green / Clarity - Opaque / Origin - Russia / Treatment - None

2026

65.11 Ct Natural Chrysocolla Oval Cab

Gems AuctionBangkok, TH

16.67 Ct Natural Pink Opal Oval Cab Pair: weight - 16.67 Ct / Size - 18.00 x 13.00 x 5.30 mm / 2 Pc's / Shape - Excellent Oval Cab / Origin - Peru / Treatment - None

2026

16.67 Ct Natural Pink Opal Oval Cab Pair

Gems AuctionBangkok, TH

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Fossils Auctions

Beautiful Malachite Dish, 454 grams

Quartz Carved Cockatoos on Pyrite Cluster, 104 grams

Fine Ancient Meteorite Specimen

Summer Jewelry, Fossils and Minerals Auction

Inspired Auctions

Starts on:

Brea, CA, US

Arietites bucklandi.Cenoceras sp.

A SPRING COUNTRYSIDE SCENE

A BLACK 'DIPLOMAT' ARMCHAIR

2026 Ethereal Auctioneers Spring Auction-1

Ethereal Auctioneers

Starts on:

Taipei City, ???, TW

2 days Left

Exhibited Maya Palenque Rubbing - Temple of the Cross

Caddo Blackware Bipod Bottle with Engraved Arched Form

Peter Max Pop Art Poster - "Love" (1969)

Pre-Columbian | Antiquities | Fine Arts

Artemis Fine Arts

Starts on:

Louisville, CO, US

6 days Left

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