A Collection of Coins of the Indian Sultanates (Part I)
Sultans of Bengal, Ghiyath al-din Mahmud (939-945h), Tanka, 'Arsah 94[–]h, 10.11g/4h (GG –; ICV 2676). Shroff marks on obverse, otherwise very fine and extremely rare; an unpublished mint for this type £100-£120