Nasir al-din Ahmad Shah, Silver Pedigree Tanka, 11.32g, AH, 828, Obv: Arabic inscription al-Sultan al-Azam Nasir al-Dunya wa al-Din Abu al-Fath, Rev: Arabic legend Ahmad Shah bin Muhammad Shah bin Muzaffar Shah Khallada Khilafatuhu (G&G# G7). Uncleaned, sharp strike, extremely fine, extremely rare. This legend arrangement, with ‘Muzaffar’ extended on the reverse as a divider, is the rarest variation in the glamorous ‘pedigree’ coinage of Ahmad Shah.