Durga Manikya with Queen Sumitra, Silver 1/4 Tanka, 2.61g, SK 1636, Obv: Lion to left, date below in inner circle, Crescent & dot above, outer borer with big dots, Rev: Bengali Legend in three lines: “Śri Śri Yu/ta (Shiva Ling) Dha/rma Devah” within square with ornaments outside (R&B# 239). About extremely fine, extremely rare.