6" Long, 3/4 Groove Axe, Nice Greenstone, Found in Attleboro Massechusetts, Marvin Farm/Beaver Site,Heartland Artifact Auctions4.7(872)$10Mar 08, 2026
CARBORUNDUM CRYSTAL SPECIMEN ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(490)$51 day Left
Large Bull Mastodon Skull Section With Molar Ancient FossilCircle M Auctions4.6(133)$250(2 bids)Mar 21, 2026
MIXED MINERAL SPECIMEN ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(490)See Sold PriceJul 19, 2025
3 3/16" Salvaged Full Groove Granite Adz Found in Logan Co. Illinois Ex: Dean Downing Collection.North American Artifact Auctions4.7(237)$102 days Left
