Delhi Sultanate

Ruler: Nasir ud Din Mahmud (AH 644-664/ AD 1246-1266)

Mint: Hadrat Delhi Mint (off flan)

Denomination: Silver Tanka

Obv: ruler's titles within double square in circle; annulets in segments, ibn or bin in fourth line

Rev: fi 'ahd legends: caliph al- must' asim, within double square in circle; annulets in segments

Weight: 11.90g, Size: 28.00mm

Reference: (G&G # D137) 

Condition: very fine.