Brt-2105. Wt = 11.57g. Axis ↑↑.
Photo from Noonans, Oct ’24 (Puddester), lot 951

Wt = 11.54g. Axis ↑↑.
Photo from Noonans, Oct ’24 (Puddester), lot 951

Last letter of initials not clear
Photo from Fore

Stevens Collection