by Deborah Abernethy and Mike McLeod $4,427 (48 bids, 16 bidders): Authentic Antique 18th C Early American Gentleman’s Tricorne Felt Hat. The 18th century Tricorne hat in this auction is constructed from a heavy grey felt. It measures 5”tall by 14 1/2” by 14 1/2” long on the sides by 11 1/2” across the back. […]