Brt-384e.

Photo from Craig Fernandez

 

Wt = 0.8g. Diam = ~11.4mm

Photo from Marudhar Arts, sale 30, lot 211

 

Wt = 0.89g. Diam = ~11.5mm

Photo from Marudhar Arts, sale 23, lot 419

 

Wt = 0.89g. Wrong reverse photo?

Photo from Hemanth Chopra