SIKH EMPIRE: AR rupee (10.99g), Lahore, VS1838, KM-64, Herrli-08.04.04, some light porosity, scarce date, VF to EF, ex Ajit Singh Collection. In VS1841, the Lahore mint switched from the Gobindshahi obverse to the Nanakshahi obverse. This change accompanied a slight weight reduction, from about 11.30g to 11.12g for uncirculated specimens.
Estimate: 100-120 USD