Auction: December 3, 2026
Lot #3052: Hardin 6 3/16" Grey Cobden Flint, found Southern Illinois
6 3/16 x 1 11/16", Hardin, Grey Cobden Flint, found Southern Illinois; William C. Taylor Jr. #1445 (copy of journal included), purchased from Bennett's Premiere Auctions Group, December 10, 2017, lot #127; Jim Bennett COA