Rare 1 3/16" Mini Jersey Bluff Discoidal, St. Clair Co. Illinois. Motley COA. This is the smallestHeartland Artifact Auctions4.7(877)$10Apr 19, 2026
Exceptional Jersey Bluff Discoidal, Madison Co. Illinois. Motley COA. Oustanding porphyry graniteHeartland Artifact Auctions4.7(877)$10(1 bid)Apr 19, 2026
Amazing Hopewell Cone, Lauderdale Co. Alabama. Motley COA. Made from a beautiful PorphyryHeartland Artifact Auctions4.7(877)$26(2 bids)Apr 19, 2026
Nice 5 1/2" Three Quarter Groove Axe, Jefferson Co. Kentucky. Motley COA. Highly developed graniteHeartland Artifact Auctions4.7(877)$28(2 bids)Apr 19, 2026
