Brt-1027. Wt = 7.20g. Diam = 19.5-20.4mm
Stevens Collection

Photo from Baldwin (Fore), sale 84, lot 1930

Wt = 7.07g
Photo from Noonan 8^th Feb ’23 (Puddester), lot 551

Wt = 6.92g
Photo from Noonan 8^th June ’23, lot 992