Jul 23, 2026A ROMAN, AMETHYST SEAL DEPICTING A RECUMBENT HOUND, CIRCA 2ND-3RD CENTURY A.D.Est. £1,000-£1,500£800PLAKASLondon, UK
Jul 30, 2026Pre-1972 XL Unpolished SPERM WHALE ToothEst. $10-$10,000$85(5 bids)Western Sportsman LLCFort Worth, TX
FEATUREDEnds in 4d 1hCertified Natural London Blue Topaz Gemstone: 169.29 Ct Cushion Cut Brazil Collector StoneEst. $4,500-$5,500$1,900Jasper52New York, NY
7 days Left7" Agate Basin. Tip Restored. Clark County, Illinois. Ex Don Miller.Est. $100-$200$100(1 bid)Tony Putty ArtifactsGwynneville, IN
7 days Left4 1/4" Preform Popeyed Birdstone. Michigan. Porphyry. Ex Whaley, Parks.Est. $1,000-$2,000$200(1 bid)Tony Putty ArtifactsGwynneville, IN
Jul 30, 2026Big Formed and Polished Moroccan AMBER ARAGONITE BowlEst. $10-$10,000$10Western Sportsman LLCFort Worth, TX
Jul 30, 2026Massive Pre 1972 SPERM WHALE ToothEst. $10-$10,000$55(4 bids)Western Sportsman LLCFort Worth, TX
Jul 23, 2026Assorted Onyx, Marble & Stone Specimens 8pc LOTEst. $1-$1,000$1(1 bid)MiddleManBrokers Inc.Sunrise, FL
7 days Left5 3/8" Turkeytail. Found in Shelby County, Illinois by Don Miller.Est. $1,000-$2,000$200Tony Putty ArtifactsGwynneville, IN
Aug 06, 2026Lot of 10 Native American ArtifactsEst. $50-$100$20Southernaire Antiques & AuctionCalhoun, GA
Jul 30, 2026Pre 1972 Huge SPERM WHALE Tooth with a Cut Base for DisplayEst. $10-$10,000$150(3 bids)Western Sportsman LLCFort Worth, TX
5 days LeftA Colorful North Carolina Megalodon Tooth on a Natural StandEst. $50-$25,000$50(1 bid)Leland LittleHillsborough, NC
Jul 22, 2026Meteorite Inlaid with GemstonesEst. £400-£800£200(1 bid)Hans AuctionSouth Croydon, Croydon
Jul 30, 2026XL MEGALODON Shark Tooth FossilEst. $10-$10,000$50(3 bids)Western Sportsman LLCFort Worth, TX
Jul 26, 20265.45 Carat Columbian Emerald - LooseEst. $200-$400$100GOLDEN SUN AUCTIONS, Inc.Fullerton, CA
Jul 22, 2026Meteorite Inlaid Multi-treasure HandleEst. £400-£800£200Hans AuctionSouth Croydon, Croydon
Jul 30, 2026(3) UNMOUNTED DIAMONDS & (1) AQUAMARINEEst. $1,000-$2,000$500John McInnis Auctioneers,LLCAmesbury, MA
5 days LeftA Striking North Carolina Megalodon Tooth with SerrationsEst. $50-$25,000$50(1 bid)Leland LittleHillsborough, NC
Jul 30, 2026Sharp Pre 1972 SPERM WHALE ToothEst. $10-$10,000$80(2 bids)Western Sportsman LLCFort Worth, TX