These coins are struck at Menduga after the death of his father Sultan Ahmad 11. All coins struck at Menduga are different from the other coins.They are larger and thinner but still weighing 0.6 grams Indonesia, Pasai Sultanate situated north of Sumatera island. type gold Mas of Sultan Zainal Abidin Malik Az Zahir reigned from 1360-1370AD.
Obv: As Sultan Al Adil
Rev: Zainal Abidin Malik AzZahir
Size mm: 13mm